Service technicians have no problem recognising breakdowns and carrying out machine diagnostics, John Deere Fault Codes 9570 STS 9970 SP, plus they are familiar with equipment from a variety of manufacturers.
John Deere is the brand name of Deere & Company, an American corporation that manufactures agricultural machinery, heavy equipment, forestry machinery, diesel engines, drivetrains (axles, transmissions, gearboxes) used in heavy equipment, and lawn care equipment. In 2019, it was listed as 87th in the Fortune 500 America’s ranking and was ranked 329th in the global ranking. The company also provides financial services and other related activities. The John Deere 9570 STS combine harvester was built in the USA and Argentina (in SKD format) by John Deere. It featured a 265 hp (198 kW) John Deere engine. Diagnostic Trouble Codes Warning Messages Fault Codes Amadas 9970 SP Combine (Information taken from John Deere 9570 STS 9570 STS, 9670 STS, 9770 STS, 9870 STS Diagnostic Manual). SPN FMI TM101819 (01FEB08) 240-10D-3 Diagnostic Trouble Codes – ADU – Armrest Display Unit 240-10D-1.
| Cont. | SPN | FMI | Priority | Description | Go to |
| 03 | Alternator and Battery Diagnostics | ADU | 158 | Service Alert | Key switch run (cc# 013) voltage high |
| 04 | Alternator and Battery Diagnostics | ADU | 158 | Service Alert | Key switch run (cc# 013) voltage low |
| 03 | Cab power 2 (cc# 092) voltage high on connector X689 (pin F) | Alternator and Battery Diagnostics | ADU | 168 | Service Alert |
| 04 | Cab power 2 (cc# 092) voltage low on connector X689 (pin F) | Alternator and Battery Diagnostics | ADU | 168 | Service Alert |
| 00 | Armrest Display Unit Overall Diagnostics | ADU | 442 | Info | Armrest display unit temperature high |
| 01 | Armrest Display Unit Overall Diagnostics | ADU | 442 | Info | Armrest display unit temperature low |
| 03 | ADU power/CPM power 5 (cc# 062) voltage high on connector X689 (pin E) | Alternator and Battery Diagnostics | ADU | 444 | Info |
| 04 | Armrest Display Unit Overall Diagnostics | ADU power/CPM power 5 (cc# 062) voltage low on connector X689 (pin E) | ADU | 444 | Info |
| 11 | Armrest Display Unit Overall Diagnostics | ADU | 1491 | Service Alert | Armrest display unit lighting indicates an error. |
| 02 | Armrest Display Unit Overall Diagnostics | Armrest display unit internal 1.5 V power supply problem | ADU | 3587 | Info |
| 02 | Armrest Display Unit Overall Diagnostics | Armrest display unit internal 3.3 V power supply problem | ADU | 3598 | Info |
| 02 | Armrest Display Unit Overall Diagnostics | Armrest display unit internal 5.0 V power supply problem | ADU | 3599 | Info |
| 14 | Armrest Display Unit Overall Diagnostics | Armrest display unit has reset itself due to watchdog timer. | ADU | 523436 | Info |
| 02 | Armrest Display Unit Overall Diagnostics | Armrest display unit has a non-volatile memory failure. | ADU | 523438 | Info |
| 03 | CAN Bus Diagnostics | ADU | 523773 | Service Alert | CAN 1 high (cc# 964) voltage high |
| 04 | CAN Bus Diagnostics | ADU | 523773 | Service Alert | CAN 1 high (cc# 964) voltage low |
| 03 | CAN Bus Diagnostics | ADU | 523774 | Service Alert | CAN 1 low (cc# 965) voltage high |
| 04 | CAN Bus Diagnostics | ADU | 523774 | Service Alert | CAN 1 low (cc# 965) voltage low |
240-10D-2
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | CAN Bus Diagnostics | ADU | 524050 | Info | Clock functionality may be invalid. |
| 10 | Armrest Display Unit Overall Diagnostics | ADU | 524076 | Info | Armrest display unit switch 5 problem |
| 10 | Armrest Display Unit Overall Diagnostics | ADU | 524077 | Info | Armrest display unit switch 4 problem |
| 10 | Armrest Display Unit Overall Diagnostics | ADU | 524078 | Info | Armrest display unit switch 3 problem |
| 10 | Armrest Display Unit Overall Diagnostics | ADU | 524080 | Info | Armrest display unit switch 2 problem |
| 10 | Armrest Display Unit Overall Diagnostics | ADU | 524082 | Info | Armrest display unit switch 1 problem |
| 03 | CAN Bus Diagnostics | ADU | 524215 | Service Alert | Implement CAN High Line Voltage High (unused) |
| 04 | CAN Bus Diagnostics | ADU | 524215 | Service Alert | Implement CAN High Line Voltage Low (unused) |
| 03 | CAN Bus Diagnostics | ADU | 524217 | Service Alert | Implement CAN Low Line Voltage High (unused) |
| 04 | CAN Bus Diagnostics | ADU | 524217 | Service Alert | Implement CAN Low Line Voltage Low (unused) |
Diagnostic Trouble Codes – CAB – Control Unit CAB and Cab Power Module 240-10D-3
| Cont. | SPN | FMI | Priority | Description | Go to |
| 03 | Park brake engaged indicator (cc# 519) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 70 | Warning |
| 06 | Park brake engaged indicator (cc# 519) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 70 | Warning |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Cab air temperature sensor output (cc# 766) is out of range – greater than 4.93 VDC. | CAB | 170 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Cab air temperature sensor output (cc# 766) is out of range – less than 0.10 VDC. | CAB | 170 | Warning |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Cab inlet air temperature sensor output (cc# 763) is out of range – greater than 4.93 VDC. | CAB | 171 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Cab inlet air temperature sensor output (cc# 763) is out of range – less than 0.10 VDC. | CAB | 171 | Warning |
| 12 | Control Unit CAB/CPM Overall Diagnostics | Control unit CAB has reset itself due to watchdog timer. | CAB | 629 | Warning |
| 03 | Start relay signal (cc# 107) is ON when commanded OFF by control unit CAB. | Starter Diagnostics | CAB | 677 | Warning |
| 06 | Start relay signal (cc# 107) is OFF when commanded ON by control unit CAB. | Starter Diagnostics | CAB | 677 | Warning |
| 03 | Differential lock indicator (cc# 521) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 746 | Warning |
| 06 | Differential lock indicator (cc# 521) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 746 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | CAB | 875 | Warning | HVAC low pressure switch is open. |
| 09 | Local Link System – CAB/CPM Diagnostics | CAB | 1231 | Warning | No Local CAN Bus messages are arriving. |
| 03 | Lighting System – Panel Lights Diagnostics | Dimmer (cc# 549) is out of range – greater than 4.5 VDC. | CAB | 1487 | Warning |
| 04 | Lighting System – Panel Lights Diagnostics | Dimmer (cc# 549) is out of range – less than 0.5 VDC. | CAB | 1487 | Warning |
| 03 | Lighting System – Panel Lights Diagnostics | Cab backlighting (cc# 511) is ON when commanded OFF by control unit CAB. | CAB | 1491 | Warning |
240-10D-4
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Lighting System – Panel Lights Diagnostics | Cab backlighting (cc# 511) is OFF when commanded ON by control unit CAB. | CAB | 1491 | Warning |
| 03 | Unloading Auger Engage Diagnostics | Unloading auger indicator (cc# 533) is ON when commanded OFF by control unit CAB. | CAB | 1497 | Warning |
| 06 | Unloading Auger Engage Diagnostics | Unloading auger indicator (cc# 533) is OFF when commanded ON by control unit CAB. | CAB | 1497 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | A row of switches in the armrest switch matrix is shorted to voltage. | CAB | 1503 | Warning |
| 05 | Control Unit CAB/CPM Overall Diagnostics | Armrest matrix connection status (cc# 928) voltage too low. | CAB | 1503 | Warning |
| 11 | Control Unit CAB/CPM Overall Diagnostics | A column of switches in the armrest switch matrix is shorted to ground. | CAB | 1503 | Warning |
| 04 | Header Engage Diagnostics – Type A | Seat switch has remained closed for 8 continuous hours of operation. | CAB | 1504 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | A row of switches in the multifunction control handle is shorted to voltage. | CAB | 1544 | Warning |
| 11 | Control Unit CAB/CPM Overall Diagnostics | A column of switches in the multifunction control handle is shorted to ground. | CAB | 1544 | Warning |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Core temperature sensor output (cc# 764) is out of range – greater than 4.93 VDC. | CAB | 1547 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Core temperature sensor output (cc# 764) is out of range – less than 0.10 VDC. | CAB | 1547 | Warning |
| 00 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range when fully closed – greater than 4.75 VDC. | CAB | 1549 | Calibration |
| 01 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range when fully open – less than 0.25 VDC. | CAB | 1549 | Calibration |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range – greater than 4.8 VDC. | CAB | 1549 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range – less than 0.2 VDC. | CAB | 1549 | Warning |
| 06 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door actuator high (cc# 771) is OFF when commanded ON by control unit CAB. | CAB | 1549 | Warning |
240-10D-5
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door has not completed the movement requested by the control unit CAB. | CAB | 1549 | Warning |
| 13 | Heating, Ventilating and Air Conditioning Diagnostics | CAB | 1549 | Information | Temperature door has not been calibrated |
| 16 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range when fully open – greater than 1.00 VDC. | CAB | 1549 | Calibration |
| 18 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door position (cc# 774) is out of range when fully closed – less than 4.00 VDC. | CAB | 1549 | Calibration |
| 03 | Transmission mode 1 indicator (cc# 538) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 1852 | Warning |
| 06 | Transmission mode 1 indicator (cc# 538) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 1852 | Warning |
| 03 | Transmission mode 2 indicator (cc# 539) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 1853 | Warning |
| 06 | Transmission mode 2 indicator (cc# 539) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 1853 | Warning |
| 11 | One of the following conditions occurred: Key switch run (cc# 013) is ON when key switch accessory (cc# 011) and key switch start (cc# 104) is OFF Key switch start (cc# 104) is ON when key switch run (cc# 013) is OFF. Key switch start (cc# 104) is ON when key switch accessory (cc# 011) is ON. | Starter Diagnostics | CAB | 1865 | Warning |
| 06 | Local Link System – CAB/CPM Diagnostics | CPM micro power (cc# 012) is OFF when commanded ON by control unit CAB. | CAB | 1867 | Warning |
| 03 | Lighting System – Road Diagnostics – Type A | Cab roof lights 3,4 high (cc# 585) is ON when commanded OFF by control unit CAB. | CAB | 2348 | Warning |
| 05 | Lighting System – Road Diagnostics – Type A | CAB | 2348 | Warning | Cab roof lights 3,4 high (cc# 585) is open circuit. |
| 06 | Lighting System – Road Diagnostics – Type A | Cab roof lights 3,4 high (cc# 585) is OFF when commanded ON by control unit CAB. | CAB | 2348 | Warning |
| 03 | Co0ntrol Unit CAB/CPM Overall Diagnostics | Left turn/trailer indicator (cc# 569) is ON when commanded OFF by control unit CAB. | CAB | 2368 | Warning |
240-10D-6
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Co0ntrol Unit CAB/CPM Overall Diagnostics | Left turn/trailer indicator (cc# 569) is OFF when commanded ON by control unit CAB. | CAB | 2368 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | Right turn/combine indicator (cc# 597) is ON when commanded OFF by control unit CAB. | CAB | 2370 | Warning |
| 06 | Control Unit CAB/CPM Overall Diagnostics | Right turn/combine indicator (cc# 597) is OFF when commanded ON by control unit CAB. | CAB | 2370 | Warning |
| 03 | Front beacon light (cc# 573) is ON when commanded OFF by control unit CAB. | Lighting – Beacon Light Diagnostics | CAB | 2386 | Warning |
| 05 | Lighting – Beacon Light Diagnostics | CAB | 2386 | Warning | Front beacon light (cc# 573) is open circuit. |
| 06 | Front beacon light (cc# 573) is OFF when commanded ON by control unit CAB. | Lighting – Beacon Light Diagnostics | CAB | 2386 | Warning |
| 11 | Right turn signal (cc# 513) and left turn signal (cc# 514) are ON at the same time. | Lighting – Hazard Lights Diagnostics | CAB | 2876 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | Control unit CAB sensor supply 1 (cc# 233) is out of range – greater than 5.5 VDC. | CAB | 3509 | Warning |
| 04 | Control Unit CAB/CPM Overall Diagnostics | Control unit CAB sensor supply 1 (cc# 233) is out of range – less than 4.5 VDC. | CAB | 3509 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | Control unit CAB sensor supply 2 (cc# 243) is out of range – greater than 5.5 VDC. | CAB | 3510 | Warning |
| 04 | Control Unit CAB/CPM Overall Diagnostics | Control unit CAB sensor supply 2 (cc# 243) is out of range – less than 4.5 VDC. | CAB | 3510 | Warning |
| 06 | Control Unit CAB/CPM Overall Diagnostics | CAB PTC power (cc# 552) is out of range – less than 4.0 VDC. | CAB | 3597 | Information |
| 03 | Control Unit CAB/CPM Overall Diagnostics | CAB switched power (cc# 932) is ON when commanded OFF by control unit CAB. | CAB | 523319 | Stop |
| 06 | Control Unit CAB/CPM Overall Diagnostics | CAB switched power (cc# 932) is OFF when commanded ON by control unit CAB. | CAB | 523319 | Warning |
| 03 | High idle indicator (cc# 529) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523490 | Warning |
| 06 | High idle indicator (cc# 529) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523490 | Warning |
| 03 | Mid idle indicator (cc# 528) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523491 | Warning |
240-10D-7
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Mid idle indicator (cc# 528) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523491 | Warning |
| 03 | Low idle indicator (cc# 527) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523492 | Warning |
| 06 | Low idle indicator (cc# 527) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523492 | Warning |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CPM power 5 (cc# 062) less than 10.5 VDC at the CPM input. | CAB | 523622 | Information |
| 03 | Switched auxiliary power 1 (cc# 071) is ON when commanded OFF by control unit CAB. | Mirror System – Heater Diagnostics | CAB | 523623 | Warning |
| 06 | Switched auxiliary power 1 (cc# 071) is OFF when commanded ON by control unit CAB. | Mirror System – Heater Diagnostics | CAB | 523623 | Warning |
| 03 | Lighting System – Road Diagnostics – Type A | Cab roof lights 3,4 (cc# 584) is ON when commanded OFF by control unit CAB. | CAB | 523624 | Warning |
| 05 | Lighting System – Road Diagnostics – Type A | CAB | 523624 | Warning | Cab roof lights 3,4 (cc# 584) is open circuit. |
| 06 | Lighting System – Road Diagnostics – Type A | Cab roof lights 3,4 (cc# 584) is OFF when commanded ON by control unit CAB. | CAB | 523624 | Warning |
| 00 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range at maximum – greater than 4.25 VDC. | CAB | 523625 | Calibration |
| 01 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range at minimum – less than 0.25 VDC. | CAB | 523625 | Calibration |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range – greater than 4.50 VDC. | CAB | 523625 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range – less than 0.50 VDC. | CAB | 523625 | Warning |
| 13 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) has not been calibrated | CAB | 523625 | Information |
| 16 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range at minimum – greater than 1.00 VDC. | CAB | 523625 | Calibration |
| 18 | Heating, Ventilating and Air Conditioning Diagnostics | Fan speed adjust (cc# 074) is out of range at maximum – less than 4.00 VDC. | CAB | 523625 | Calibration |
240-10D-8
| Cont. | SPN | FMI | Priority | Description | Go to |
| 14 | Lighting System – Hazard Diagnostics | CAB | 523626 | Warning | Right rear red light (cc# 517) output driver fault. |
| 14 | Lighting System – Hazard Diagnostics | CAB | 523627 | Warning | Left rear red light (cc# 518) output driver fault. |
| 14 | Lighting – Beacon Light Diagnostics | CAB | 523628 | Warning | Front beacon light (cc# 573) output driver fault. |
| 03 | Lighting System – Hazard Diagnostics | Left amber lights (cc# 516) is ON when commanded OFF by control unit CAB. | CAB | 523629 | Warning |
| 05 | Lighting System – Hazard Diagnostics | CAB | 523629 | Warning | Left amber lights (cc# 516) is open circuit. |
| 06 | Lighting System – Hazard Diagnostics | Left amber lights (cc# 516) is OFF when commanded ON by control unit CAB. | CAB | 523629 | Warning |
| 03 | Lighting System – Road Diagnostics – Type A | Cab roof lights 1,6 (cc# 581) is ON when commanded OFF by control unit CAB. | CAB | 523630 | Warning |
| 05 | Lighting System – Road Diagnostics – Type A | CAB | 523630 | Warning | Cab roof lights 1,6 (cc# 581) is open circuit. |
| 06 | Lighting System – Road Diagnostics – Type A | Cab roof lights 1,6 (cc# 581) is OFF when commanded ON by control unit CAB. | CAB | 523630 | Warning |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Recirculation fan power (cc# 082) is ON when commanded OFF by control unit CAB. | CAB | 523631 | Warning |
| 05 | Heating, Ventilating and Air Conditioning Diagnostics | CAB | 523631 | Warning | Recirculation fan power (cc# 082) is open circuit. |
| 06 | Heating, Ventilating and Air Conditioning Diagnostics | Recirculation fan power (cc# 082) is OFF when commanded ON by control unit CAB. | CAB | 523631 | Warning |
| 03 | Cab roof lights 2,5 (cc# 583) is ON when commanded OFF by control unit CAB. | Lighting System – Field Diagnostics | CAB | 523632 | Warning |
| 05 | Lighting System – Field Diagnostics | CAB | 523632 | Warning | Cab roof lights 2,5 (cc# 583) is open circuit. |
| 06 | Cab roof lights 2,5 (cc# 583) is OFF when commanded ON by control unit CAB. | Lighting System – Field Diagnostics | CAB | 523632 | Warning |
| 03 | Lighting System – Hazard Diagnostics | Right amber lights (cc# 515) is ON when commanded OFF by control unit CAB. | CAB | 523633 | Warning |
| 05 | Lighting System – Hazard Diagnostics | CAB | 523633 | Warning | Right amber lights (cc# 515) is open circuit. |
240-10D-9
| Cont. | SPN | FMI | Priority | Description | Go to |
| 6 | Lighting System – Hazard Diagnostics | Right amber lights (cc# 515) is OFF when commanded ON by control unit CAB. | CAB | 523633 | Warning |
| 03 | Control Unit CAB/CPM Overall Diagnostics | Hazard lights indicator (cc# 555) is ON when commanded OFF by control unit CAB. | CAB | 523634 | Warning |
| 06 | Control Unit CAB/CPM Overall Diagnostics | Hazard lights indicator (cc# 555) is OFF when commanded ON by control unit CAB. | CAB | 523634 | Warning |
| 03 | Feedrate enabled indicator (cc# 541) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523635 | Warning |
| 06 | Feedrate enabled indicator (cc# 541) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523635 | Warning |
| 03 | 4WD low indicator (cc# 536) has voltage present when control unit CAB has turned low side driver ON. | Four Wheel Drive Diagnostics | CAB | 523636 | Warning |
| 06 | 4WD low indicator (cc# 536) has no voltage present when control unit CAB has turned low side driver OFF. | Four Wheel Drive Diagnostics | CAB | 523636 | Warning |
| 03 | 4WD high indicator (cc# 543) has voltage present when control unit CAB has turned low side driver ON. | Four Wheel Drive Diagnostics | CAB | 523637 | Warning |
| 06 | 4WD high indicator (cc# 543) has no voltage present when control unit CAB has turned low side driver OFF. | Four Wheel Drive Diagnostics | CAB | 523637 | Warning |
| 03 | Road/field indicator (cc# 534) has voltage present when control unit CAB has turned low side driver ON. | Starter Diagnostics or Road / Field Diagnostics | CAB | 523638 | Warning |
| 06 | Road/field indicator (cc# 534) has no voltage present when control unit CAB has turned low side driver OFF. | Road / Field Diagnostics | CAB | 523638 | Warning |
| 03 | Lighting System – Hazard Diagnostics | Right rear red light (cc# 517) is ON when commanded OFF by control unit CAB. | CAB | 523639 | Warning |
| 05 | Lighting System – Hazard Diagnostics | CAB | 523639 | Warning | Right rear red light (cc# 517) is open circuit. |
| 06 | Lighting System – Hazard Diagnostics | Right rear red light (cc# 517) is OFF when commanded ON by control unit CAB. | CAB | 523639 | Warning |
| 03 | Lighting System – Hazard Diagnostics | Left rear red light (cc# 518) is ON when commanded OFF by control unit CAB. | CAB | 523640 | Warning |
| 05 | Lighting System – Hazard Diagnostics | CAB | 523640 | Warning | Left rear red light (cc# 518) is open circuit. |
240-10D-10
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Lighting System – Hazard Diagnostics | Left rear red light (cc# 518) is OFF when commanded ON by control unit CAB. | CAB | 523640 | Warning |
| 00 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range at maximum – greater than 4.25 VDC. | CAB | 523641 | Calibration |
| 01 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range at minimum – less than 0.25 VDC. | CAB | 523641 | Calibration |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range – greater than 4.50 VDC. | CAB | 523641 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range – less than 0.50 VDC. | CAB | 523641 | Warning |
| 13 | Temperature adjust (cc# 075) has not been calibrated. | Calibration Procedures | CAB | 523641 | Information |
| 16 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range at minimum – greater than 1.00 VDC. | CAB | 523641 | Calibration |
| 18 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature adjust (cc# 075) is out of range at maximum – less than 4.00 VDC. | CAB | 523641 | Calibration |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | CAN Bus message from control unit RCU that HVAC high pressure switch is open. | CAB | 523642 | Warning |
| 03 | Hydrostatic Drive Control Diagnostics – Manual | Handle position 1 (cc# 935) is out of range – greater than 4.5 VDC. | CAB | 523643 | Warning |
| 04 | Hydrostatic Drive Control Diagnostics – Manual | Handle position 1 (cc# 935) is out of range – less than 0.5 VDC. | CAB | 523643 | Warning |
| 11 | One of the following conditions occurred: Separator engage ON switch (cc# 933) and separator engage OFF switch (cc# 931) are ON at the same time. Separator engage ON switch (cc# 933) and separator engage OFF switch (cc# 931) are OFF at the same time. | Separator Engage Diagnostics | CAB | 523644 | Warning |
| 11 | One of the following conditions occurred: Header engage switch (cc# 988) is ON when both header forward switch (cc# 987) and header reverse switch (cc# 989) are OFF. Header engage switch (cc# 988) is OFF when either header forward switch (cc# 987) or header reverse switch (cc# 989) is ON. Header engage switch (cc# 988) is ON when both header forward switch (cc# 987) and header reverse switch (cc# 989) are ON. | Header Engage Diagnostics – Type A | CAB | 523645 | Warning |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Outlet air temperature sensor output (cc# 761) is out of range – greater than 4.93 VDC. | CAB | 523646 | Warning |
| 04 | Heating, Ventilating and Air Conditioning Diagnostics | Outlet air temperature sensor output (cc# 761) is out of range – less than 0.10 VDC. | CAB | 523646 | Warning |
| 03 | Temperature door actuator high (cc# 771) and/or Temperature door actuator low (cc# 773) is ON when commanded OFF by control unit CAB. | Heating, Ventilating and Air Conditioning Diagnostics | CAB | 523647 | Warning |
| 06 | Heating, Ventilating and Air Conditioning Diagnostics | Temperature door actuator low (cc# 773) is OFF when commanded ON by control unit CAB. | CAB | 523647 | Warning |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CPM power 4 (cc# 052) less than 10.5 VDC at the CPM input. | CAB | 523648 | Information |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CPM power 3 (cc# 042) less than 10.5 VDC at the CPM input. | CAB | 523649 | Information |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CPM power 2 (cc# 032) less than 10.5 VDC at the CPM input. | CAB | 523650 | Information |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CPM power 1 (cc# 022) less than 10.5 VDC at the CPM input. | CAB | 523653 | Information |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CCU/CDU/GS2/Cab Power 1 (cc# 072) at connector X555 is less than 4.0 VDC. | CAB | 523665 | Information |
| 04 | Control Unit CAB/CPM Overall Diagnostics | CCU/CDU/GS2/Cab Power 1 (cc# 072) at connector X553 is less than 4.0 VDC. | CAB | 523666 | Information |
| 03 | Chassis tilt engaged indicator (cc# 535) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523667 | Warning |
| 06 | Chassis tilt engaged indicator (cc# 535) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523667 | Warning |
| 03 | Function active indicator (cc# 537) has voltage present when control unit CAB has turned low side driver ON. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523668 | Warning |
| 06 | Function active indicator (cc# 537) has no voltage present when control unit CAB has turned low side driver OFF. | Control Unit CAB/CPM Overall Diagnostics | CAB | 523668 | Warning |
| 03 | Heating, Ventilating and Air Conditioning Diagnostics | Pressurizer fan motor (cc# 921) is ON when commanded OFF by control unit CAB. | CAB | 523672 | Warning |
| 05 | Heating, Ventilating and Air Conditioning Diagnostics | CAB | 523672 | Warning | Pressurizer fan motor (cc# 921) is open circuit. |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Heating, Ventilating and Air Conditioning Diagnostics | Pressurizer fan motor (cc# 921) is OFF when commanded ON by control unit CAB. | CAB | 523672 | Warning |
| 05 | Control Unit CAB/CPM Overall Diagnostics | Chassis ground (cc# 010) not connected to ground. | CAB | 523673 | Information |
| 03 | During shut-down, key switch run signal (cc# 013) is OFF, system wakeup power (cc# 006) commanded OFF but is sensed ON. Will be stored code only. | Power Distribution – Wake-up Power Diagnostics | CAB | 523746 | Warning |
| 04 | During start-up, key switch run signal (cc# 013) is ON but system wakeup power (cc# 006) is OFF before commanded ON. | Power Distribution – Wake-up Power Diagnostics | CAB | 523746 | Warning |
| 06 | Power Distribution – Wake-up Power Diagnostics | System wakeup power (cc# 006) is OFF when commanded ON by control unit CAB. | CAB | 523746 | Warning |
Diagnostic Trouble Codes – CDU – Cornerpost Display Unit 240-10D-12 9570 STS, 9670 STS, 9770 STS, 9870 STS
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Control unit CDU has reset itself due to watchdog timer. | CAN Bus Diagnostics | CDU | 629 | Service Alert |
| 12 | CAN Bus 1 message is not arriving on time or missing. | CAN Bus Diagnostics | CDU | 639 | Service Alert |
| 14 | CAN Bus Diagnostics | CDU | 639 | Service Alert | No CAN Bus messages are arriving. |
| 03 | Control Unit CDU Overall Diagnostics | CDU | 523370 | Service Alert | Cornerpost switch matrix shorted high |
Diagnostic Trouble Codes – ECU – Engine Control Unit 240-10D-13
| Control Unit | SPN | FMI | Priority | Description | Go to |
| CAN Bus message containing throttle input not valid or not received. | Section 220 – Engine System – Engine Diagnostics | ECU | 91 | 09 | Information |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 01 | Stop | Fuel pressure too low – most severe level. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 03 | Warning | Fuel pressure sensor voltage out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 04 | Warning | Fuel pressure sensor voltage out of range low. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 16 | Warning | Fuel pressure too high – moderately severe level. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 17 | Warning | Fuel pressure too low – least severe level. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 94 | 18 | Warning | Fuel pressure too low – moderately severe level. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 97 | 03 | Warning | Water in fuel sensor voltage out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 97 | 04 | Warning | Water in fuel sensor voltage out of range low. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 97 | 16 | Stop | Water detected in fuel. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 100 | 01 | Stop | Oil pressure low – most severe level. |
| Oil pressure sensor (cc# 5467) voltage out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 100 | 03 | Warning |
| Oil pressure sensor (cc# 5467) voltage out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 100 | 04 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 100 | 18 | Warning | Oil pressure low – moderately severe level. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 100 | 31 | Warning | Oil pressure detected at zero engine speed. |
| Predicted boost pressure and measured boost pressure mismatch. | Section 220 – Engine System – Engine Diagnostics | ECU | 102 | 02 | Warning |
| Manifold air pressure sensor (cc# 5468) voltage out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 102 | 03 | Warning |
| Manifold air pressure sensor (cc# 5468) voltage out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 102 | 04 | Warning |
| Turbocharger speed sensor (cc# 5435) speed too high – most severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 00 | Warning |
| Turbocharger speed sensor (cc# 5435) speed incorrect. Predicted speed and measured speed mismatch. | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 02 | Warning |
| Open circuit detected in turbocharger speed sensor (cc# 5435). | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 05 | Warning |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Short circuit detected in turbocharger speed sensor (cc# 5435). | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 06 | Warning |
| Turbocharger speed sensor (cc# 5435) speed incorrect. | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 08 | Warning |
| Turbocharger speed sensor (cc# 5435) input missing. | Section 220 – Engine System – Engine Diagnostics | ECU | 103 | 31 | Warning |
| Engine manifold air temperature too high – most severe level. Maximum power level is derated. Power boost is disabled. | Section 220 – Engine System – Engine Diagnostics | ECU | 105 | 00 | Stop |
| Engine manifold air temperature sensor voltage is out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 105 | 03 | Warning |
| Engine manifold air temperature sensor voltage is out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 105 | 04 | Warning |
| Engine manifold air temperature too high – least severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 105 | 15 | Warning |
| Engine manifold air temperature too high – moderately severe level. Maximum power level is derated. Power boost is disabled. | Section 220 – Engine System – Engine Diagnostics | ECU | 105 | 16 | Warning |
| Air filter restricted switch indicates a plugged air filter. | Section 220 – Engine System – Engine Diagnostics | ECU | 107 | 00 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 108 | 02 | Warning | Barometric pressure invalid |
| Engine coolant temperature too high – most severe level. Maximum power level is derated. Power boost is disabled. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 00 | Stop |
| Engine coolant temperature sensor voltage is out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 03 | Warning |
| Engine coolant temperature sensor voltage is out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 04 | Warning |
| Engine coolant temperature too high – least severe level. Maximum power level is derated. Power boost is disabled. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 15 | Warning |
| Engine coolant temperature too high – moderately severe level. Maximum power level is derated. Power boost is disabled. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 16 | Warning |
| Engine coolant temperature too low – least severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 110 | 17 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 01 | Stop | Fuel pressure low – most severe level. (6135) |
| Rail pressure sensor (cc# 5475) voltage out of range high. (6068, 6090) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 03 | Stop |
| Fuel pressure sensor (cc# 5469) voltage out of range high. (6135) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 03 | Warning |
| Rail pressure sensor (cc# 5475) voltage out of range low. (6068, 6090) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 04 | Stop |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Fuel pressure sensor (cc# 5469) voltage out of range low. (6135) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 04 | Warning |
| Rail pressure (cc# 5475) drops too fast when engine is motoring and high pressure pump is off. (6068, 6090) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 10 | Warning |
| Fuel pressure high – moderately severe level. (6135) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 16 | Warning |
| Rail pressure (cc# 5475) is below 10 mPa during starting. (6068, 6090) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 17 | Warning |
| Fuel pressure low – moderately severe level. (6135) | Section 220 – Engine System – Engine Diagnostics | ECU | 157 | 18 | Warning |
| Controller not powered down properly. Battery voltage does not go to 0 VDC. | Section 220 – Engine System – Engine Diagnostics | ECU | 158 | 17 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 174 | 00 | Warning | Engine fuel temperature high – most severe level |
| Engine fuel temperature sensor voltage is out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 174 | 03 | Warning |
| Engine fuel temperature sensor voltage is out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 174 | 04 | Warning |
| Engine fuel temperature too high – moderately severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 174 | 16 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 189 | 00 | Stop | Engine speed derated |
| Exhaust gas recirculation temperature high – most severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 412 | 00 | Stop |
| Section 220 – Engine System – Engine Diagnostics | ECU | 412 | 03 | Warning | Exhaust temperature out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 412 | 04 | Warning | Exhaust temperature out of range low. |
| Exhaust gas recirculation temperature high – least severe level | Section 220 – Engine System – Engine Diagnostics | ECU | 412 | 15 | Warning |
| Exhaust gas recirculation temperature high – moderately severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 412 | 16 | Stop |
| The injector driver has detected a short to voltage in the injector wiring. | Section 220 – Engine System – Engine Diagnostics | ECU | 611 | 03 | Stop |
| The injector driver has detected a short to ground in the injector wiring. | Section 220 – Engine System – Engine Diagnostics | ECU | 611 | 04 | Stop |
| Injector pull-in current too low or hold current incorrect. | Section 220 – Engine System – Engine Diagnostics | ECU | 627 | 01 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 627 | 18 | Warning | Low Voltage |
| Section 220 – Engine System – Engine Diagnostics | ECU | 629 | 13 | Stop | Control unit ECU has not been programmed. |
| Electrical noise is detected on the engine position signal (cc# 5445). | Section 220 – Engine System – Engine Diagnostics | ECU | 636 | 02 | Warning |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Engine position signal (cc# 5445) current too low. | Section 220 – Engine System – Engine Diagnostics | ECU | 636 | 05 | Warning |
| Engine position signal (cc# 5445) current too high. | Section 220 – Engine System – Engine Diagnostics | ECU | 636 | 06 | Warning |
| Engine position signal (cc# 5445) signal is missing. | Section 220 – Engine System – Engine Diagnostics | ECU | 636 | 08 | Warning |
| Engine position signal (cc# 5445) signal has incorrect pulse pattern. | Section 220 – Engine System – Engine Diagnostics | ECU | 636 | 10 | Warning |
| Electrical noise detected on the engine timing signal (cc# 5447). | Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 02 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 05 | Warning | Engine timing signal (cc# 5447) current too low. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 06 | Warning | Engine timing signal (cc# 5447) current too high. |
| Position relationship between engine timing signal (cc# 5447) and engine position signal (cc# 5445) not correct. | Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 07 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 08 | Warning | Engine timing signal (cc# 5447) signal is missing. |
| Engine timing signal (cc# 5447) signal has incorrect pulse pattern. | Section 220 – Engine System – Engine Diagnostics | ECU | 637 | 10 | Warning |
| Turbocharger actuator had to be power cycled too many times due to actuation or learn failures. | Section 220 – Engine System – Engine Diagnostics | ECU | 641 | 04 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 641 | 05 | Warning | Turbocharger actuator current too low. |
| Loss of communication between the turbocharger controller and control unit ECU. | Section 220 – Engine System – Engine Diagnostics | ECU | 641 | 12 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 641 | 13 | Warning | Turbocharger learn error. |
| Turbocharger temperature too high – moderately severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 641 | 16 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 651 | 02 | Stop | Injector #1 part number invalid. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 651 | 05 | Warning | Current to injector #1 is less than expected. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 651 | 06 | Warning | Current to injector #1 increases too rapidly. |
| The fuel flow to cylinder #1 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 651 | 07 | Warning |
| Injector #1 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 651 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 652 | 02 | Stop | Injector #2 part number invalid |
| Section 220 – Engine System – Engine Diagnostics | ECU | 652 | 05 | Warning | The current to injector #2 is less than expected. |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Section 220 – Engine System – Engine Diagnostics | ECU | 652 | 06 | Warning | The current to injector #2 increases too rapidly. |
| The fuel flow to cylinder #2 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 652 | 07 | Warning |
| Injector #2 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 652 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 653 | 02 | Stop | Injector #3 part number invalid |
| Section 220 – Engine System – Engine Diagnostics | ECU | 653 | 05 | Warning | The current to injector #3 is less than expected. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 653 | 06 | Warning | The current to injector #3 increases too rapidly. |
| The fuel flow to cylinder #3 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 653 | 07 | Warning |
| Injector #3 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 653 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 654 | 02 | Stop | Injector #4 part number invalid |
| Section 220 – Engine System – Engine Diagnostics | ECU | 654 | 05 | Warning | The current to injector #4 is less than expected. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 654 | 06 | Warning | The current to injector #4 increases too rapidly. |
| The fuel flow to cylinder #4 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 654 | 07 | Warning |
| Injector #4 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 654 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 655 | 02 | Stop | Injector #5 part number invalid |
| Section 220 – Engine System – Engine Diagnostics | ECU | 655 | 05 | Warning | The current to injector #5 is less than expected. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 655 | 06 | Warning | The current to injector #5 increases too rapidly. |
| The fuel flow to cylinder #5 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 655 | 07 | Warning |
| Injector #5 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 655 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 656 | 02 | Stop | Injector #6 part number invalid |
| Section 220 – Engine System – Engine Diagnostics | ECU | 656 | 05 | Warning | The current to injector #6 is less than expected. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 656 | 06 | Warning | The current to injector #6 increases too rapidly. |
| The fuel flow to cylinder #6 is lower than expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 656 | 07 | Warning |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Injector #6 part number is correct but calibration string is not what is expected. | Section 220 – Engine System – Engine Diagnostics | ECU | 656 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 676 | 03 | Warning | Glow plug relay stuck on or shorted to power. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 676 | 05 | Warning | Glow plug relay failed or circuit open. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 1075 | 05 | Warning | Electric fuel pump current is too low. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 1075 | 06 | Warning | Electric fuel pump current is too high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 1075 | 12 | Warning | Electric fuel pump failed. |
| Control unit ECU temperature too high – most severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 1136 | 00 | Stop |
| Control unit ECU temperature too high – moderately severe level. | Section 220 – Engine System – Engine Diagnostics | ECU | 1136 | 16 | Warning |
| Turbocharger compressor inlet temperature (cc# 5516) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 1172 | 03 | Warning |
| Turbocharger compressor inlet temperature (cc# 5516) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 1172 | 04 | Warning |
| Turbocharger turbine inlet temperature too high – most severe level. This is a value calculated from turbocharger speed. | Section 220 – Engine System – Engine Diagnostics | ECU | 1180 | 00 | Stop |
| Turbocharger turbine inlet temperature too high – moderately severe level. This is a value calculated from turbocharger speed. | Section 220 – Engine System – Engine Diagnostics | ECU | 1180 | 16 | Warning |
| Driver detects problem in circuit to pump solenoid low (cc# 178). Circuit has short to battery voltage. Detected only during harness diagnostics. | Section 220 – Engine System – Engine Diagnostics | ECU | 1347 | 03 | Stop |
| Driver detects problem in circuit to driver high (cc# 5424). | Section 220 – Engine System – Engine Diagnostics | ECU | 1347 | 05 | Stop |
| Rail pressure control is unable to match required rail pressure. It may be either too high or too low. | Section 220 – Engine System – Engine Diagnostics | ECU | 1347 | 07 | Warning |
| Engine protection – power derated due to other faults. This code occurs in conjunction with other codes that indicate faults. | Section 220 – Engine System – Engine Diagnostics | ECU | 1569 | 31 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 2000 | 13 | Stop | Control unit ECU security violation. |
| Exhaust gas recirculation fresh air temperature high – most severe level. Engine will derate. | Section 220 – Engine System – Engine Diagnostics | ECU | 2630 | 00 | Stop |
| Exhaust gas recirculation fresh air temperature signal (cc# 5455) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 2630 | 03 | Warning |
| Exhaust gas recirculation fresh air temperature signal (cc# 5455) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 2630 | 04 | Warning |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Exhaust gas recirculation fresh air temperature high – least severe level | Section 220 – Engine System – Engine Diagnostics | ECU | 2630 | 15 | Warning |
| Exhaust gas recirculation fresh air temperature high – moderately severe level. Engine will derate. | Section 220 – Engine System – Engine Diagnostics | ECU | 2630 | 16 | Warning |
| Exhaust gas recirculation flow/temperature mismatch | Section 220 – Engine System – Engine Diagnostics | ECU | 2659 | 02 | Warning |
| Exhaust gas recirculation flow higher than expected – least severe level | Section 220 – Engine System – Engine Diagnostics | ECU | 2659 | 15 | Warning |
| Exhaust gas recirculation flow lower than expected – least severe level | Section 220 – Engine System – Engine Diagnostics | ECU | 2659 | 17 | Warning |
| Turbocharger compressor outlet temperature high – moderately severe level. Engine will derate. This is a value calculated from compressor inlet temperature and turbocharger speed. | Section 220 – Engine System – Engine Diagnostics | ECU | 2790 | 16 | Warning |
| Exhaust gas recirculation valve position signal (cc# 5425) voltage mismatch | Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 02 | Warning |
| Exhaust gas recirculation valve position signal (cc# 5425) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 03 | Warning |
| Exhaust gas recirculation valve position signal (cc# 5425) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 04 | Warning |
| Exhaust gas recirculation valve position signal (cc# 5425) current below normal. | Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 05 | Warning |
| Exhaust gas recirculation valve position signal (cc# 5425) current above normal. | Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 06 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 07 | Warning | Exhaust gas recirculation valve not responding. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 13 | Warning | Exhaust gas recirculation valve out of calibration. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 14 | Stop | Exhaust gas recirculation valve turned off. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 2791 | 31 | Warning | Exhaust gas recirculation valve position error. |
| Vane position feedback from variable geometry turbocharger is invalid. Engine will derate. | Section 220 – Engine System – Engine Diagnostics | ECU | 2795 | 07 | Warning |
| Controller is unable to obtain variable geometry turbocharger position. Engine will derate. | Section 220 – Engine System – Engine Diagnostics | ECU | 2795 | 12 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3509 | 03 | Stop | Sensor supply voltage #1 out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3509 | 04 | Stop | Sensor supply voltage #1 out of range low. |
| Sensor supply voltage #2 (cc# 5416) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 3510 | 03 | Warning |
| Sensor supply voltage #2 (cc# 5416) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 3510 | 04 | Warning |
| Control Unit | SPN | FMI | Priority | Description | Go to |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3511 | 03 | Warning | Sensor supply voltage #3 out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3511 | 04 | Warning | Sensor supply voltage #3 out of range low. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3512 | 03 | Warning | Sensor supply voltage #4 out of range high. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3512 | 04 | Warning | Sensor supply voltage #4 out of range low. |
| Sensor supply voltage #5 (cc# 5511) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 3513 | 03 | Warning |
| Sensor supply voltage #5 (cc# 5511) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 3513 | 04 | Warning |
| Exhaust gas recirculation 2 valve position signal (cc# 5515) voltage mismatch | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 02 | Warning |
| Exhaust gas recirculation 2 valve position signal (cc# 5515) out of range high. | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 03 | Warning |
| Exhaust gas recirculation 2 valve position signal (cc# 5515) out of range low. | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 04 | Warning |
| Exhaust gas recirculation 2 valve position signal (cc# 5515) current below normal. | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 05 | Warning |
| Exhaust gas recirculation 2 valve position signal (cc# 5515) current above normal. | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 06 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 07 | Warning | Exhaust gas recirculation 2 valve not responding. |
| Exhaust gas recirculation 2 valve out of calibration. | Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 13 | Warning |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 14 | Stop | Exhaust gas recirculation 2 valve turned off. |
| Section 220 – Engine System – Engine Diagnostics | ECU | 3822 | 31 | Warning | Exhaust gas recirculation 2 valve position error. |
Diagnostic Trouble Codes – HMM – Moisture Sensor
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Moisture sensor has reset itself due to watchdog timer. | Moisture Sensor Diagnostics | HMM | 629 | Info |
| 18 | AMS power (cc# 912) voltage too low, less than 8V. Data may be lost when key switch is turned off. | Moisture Sensor Diagnostics | HMM | 3509 | Service Alert |
| 16 | Mass flow sensor supply (cc# 938) voltage too high, greater than 5.35V. | Moisture Sensor Diagnostics | HMM | 3510 | Service Alert |
| 18 | Mass flow sensor supply (cc# 938) voltage too low, less than 4.65V. | Moisture Sensor Diagnostics | HMM | 3510 | Service Alert |
| 16 | Internal analog voltage too high, greater than 2.7V. | Moisture Sensor Diagnostics | HMM | 3511 | Service Alert |
| 18 | Moisture Sensor Diagnostics | HMM | 3511 | Service Alert | Internal analog voltage too low, less than 2.3V. |
| 02 | Moisture Sensor Diagnostics | HMM | 201000 | Info | Grain is too dry to measure. |
| 16 | Over temperature. Moisture sensor will not operate when temperature is greater than 85 ºC. | Moisture Sensor Diagnostics | HMM | 522878 | Service Alert |
| 12 | Moisture Sensor Diagnostics | HMM | 523105 | Service Alert | Motor failed to move plunger. |
| 14 | Moisture Sensor Diagnostics | HMM | 523105 | Service Alert | Motor failed to move plunger during initialization. |
| 11 | Moisture Sensor Diagnostics | HMM | 523106 | Service Alert | Relay failure. |
| 06 | Moisture Sensor Diagnostics | HMM | 523107 | Service Alert | Motor shorted. |
| 07 | Moisture Sensor Diagnostics | HMM | 523107 | Service Alert | Plunger initialization failure. |
| 03 | Moisture Sensor Diagnostics | HMM | 523313 | Service Alert | Mass flow sensor signal (cc# 939) is too high. |
| 04 | Moisture Sensor Diagnostics | HMM | 523313 | Service Alert | Mass flow sensor signal (cc# 939) is too low. |
| 18 | RCU 12V switched voltage (cc# 922) too low, less than 10V. | Moisture Sensor Diagnostics | HMM | 523316 | Service Alert |
Diagnostic Trouble Codes – LC1 – Control Unit LC1 and Left Power Module 1
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Control Unit LC1/LPM1 Overall Diagnostics | Control unit LC1 has reset itself due to watchdog timer. | LC1 | 629 | Service Alert |
| 12 | CAN Bus 1 message is not arriving on time or missing. Reserved by JDOS but disabled. | CAN Bus Diagnostics | LC1 | 639 | Service Alert |
| 14 | No CAN Bus 1 messages are arriving. Reserved by JDOS but disabled. | CAN Bus Diagnostics | LC1 | 639 | Service Alert |
| 03 | Shift lock solenoid (cc# 209) is ON when commanded OFF by control unit LC1. | LC1 | 740 | Service Alert | |
| LC1 | 740 | 05 | Service Alert | Shift lock solenoid (cc# 209) is open circuit. | |
| 06 | Shift lock solenoid (cc# 209) is OFF when commanded ON by control unit LC1. | LC1 | 740 | Service Alert | |
| 09 | Local Link System – LC1/LPM1 Diagnostics | Local CAN Bus message is not arriving on time or missing. | LC1 | 1231 | Service Alert |
| 03 | Rotor drive pressure (cc# 723) out of range high. (STS) | Rotor Pressure Sensor Diagnostics | LC1 | 1388 | Service Alert |
| 04 | Rotor drive pressure (cc# 723) out of range low. (STS) | Rotor Pressure Sensor Diagnostics | LC1 | 1388 | Service Alert |
| 00 | Threshing clearance (cc# 833) calibration voltage is out of range at maximum – greater than 4.5 VDC. (STS) | Threshing Clearance Display Diagnostics | LC1 | 1486 | Calibration |
| 01 | Threshing clearance (cc# 833) calibration voltage is out of range at minimum – less than 0.5 VDC. (STS) | Threshing Clearance Display Diagnostics | LC1 | 1486 | Calibration |
| 03 | Threshing Clearance Display Diagnostics | Threshing clearance sensor (cc# 833) out of range high. (STS) | LC1 | 1486 | Service Alert |
| 04 | Threshing Clearance Display Diagnostics | Threshing clearance sensor (cc# 833) out of range low. (STS) | LC1 | 1486 | Service Alert |
| Threshing Clearance Display Diagnostics | LC1 | 1486 | 13 | Info | Threshing clearance sensor not calibrated. |
| Cleaning Fan Speed Display Diagnostics | Cleaning fan speed (cc# 606) has no signal. Sensor voltage out of range high. | LC1 | 1489 | 03 | Service Alert |
| Cleaning Fan Speed Display Diagnostics | Cleaning fan speed (cc# 606) has no signal. Sensor voltage out of range low. | LC1 | 1489 | 04 | Service Alert |
| Tailings monitor system failure. Tailings sensors have read the same value for 10 seconds and are not full. | Tailings Monitor Diagnostics | LC1 | 1493 | 12 | Service Alert |
| Tailings elevator speed (cc# 616) has no signal. Sensor voltage out of range high. | Tailings Elevator Speed Diagnostics | LC1 | 1496 | 03 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 04 | Tailings elevator speed (cc# 616) has no signal. Sensor voltage out of range low. | Tailings Elevator Speed Diagnostics | LC1 | 1496 | Service Alert |
| 03 | Header Engage Diagnostics – Type A | Header engage (cc# 401) is ON when commanded OFF by control unit LC1. | LC1 | 1498 | Stop |
| 05 | Header Engage Diagnostics – Type A | LC1 | 1498 | Service Alert | Header engage (cc# 401) is open circuit. |
| 06 | Header Engage Diagnostics – Type A | Header engage (cc# 401) is OFF when commanded ON by control unit LC1. | LC1 | 1498 | Service Alert |
| 12 | Header Engage Diagnostics – Type A | LC1 | 1498 | Service Alert | Driver for header engage (cc# 401) is faulty. |
| 13 | Calibration Procedures | LC1 | 1515 | Info | Header not calibrated. |
| 03 | Active Header Height Control Diagnostics – Type D | Header lift cylinder pressure sensor (cc# 704) is out of range – greater than 4.5 VDC. | LC1 | 1517 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type D | Header lift cylinder pressure sensor (cc# 704) is out of range – less than 0.5 VDC. | LC1 | 1517 | Service Alert |
| 02 | Voltage of cc# 431, 433, 434 or 435 changed while operating in automatic header height control mode. | Active Header Height Control Diagnostics | LC1 | 1518 | Info |
| 00 | Feeder house Raise/Lower Speed Calibration – The feeder house did not raise when the applied current was greater than 1500mA | Header Raise/Lower Diagnostics | LC1 | 1519 | Calibration |
| 01 | Feeder House Raise/Lower Speed Calibration – feeder house began raising when the applied current was less than 500mA | Header Raise/Lower Diagnostics | LC1 | 1519 | Calibration |
| 03 | Header raise solenoid (cc# 427) is ON when commanded OFF by control unit LC1. | Header Raise/Lower Diagnostics | LC1 | 1519 | Service Alert |
| 04 | Header raise solenoid (cc# 427) is OFF when commanded ON by control unit LC1. | Header Raise/Lower Diagnostics | LC1 | 1519 | Service Alert |
| 05 | Header Raise/Lower Diagnostics | LC1 | 1519 | Service Alert | Header raise solenoid (cc# 427) is open circuit. |
| 06 | Header Raise/Lower Diagnostics | LC1 | 1519 | Service Alert | Header raise solenoid (cc# 427) is over current. |
| 12 | Driver for header raise solenoid (cc# 427) is Faulty. | Header Raise/Lower Diagnostics | LC1 | 1519 | Service Alert |
| 13 | Feeder house raise/lower speed calibration has not been performed | Calibration Procedures | LC1 | 1519 | Service Alert |
| 00 | Feeder house Raise/Lower Speed Calibration – The feeder house did not lower when the applied current was greater than 1500mA | Header Raise/Lower Diagnostics | LC1 | 1520 | Calibration |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 01 | Feeder house Raise/Lower Speed Calibration – The feeder house began lowering when the applied current was less than 500mA | Header Raise/Lower Diagnostics | LC1 | 1520 | Calibration |
| 03 | Header lower solenoid (cc# 407) is ON when commanded OFF by control unit LC1. | Header Raise/Lower Diagnostics | LC1 | 1520 | Service Alert |
| 04 | Header lower solenoid (cc# 407) is OFF when commanded ON by control unit LC1. | Header Raise/Lower Diagnostics | LC1 | 1520 | Service Alert |
| 05 | Header Raise/Lower Diagnostics | LC1 | 1520 | Service Alert | Header lower solenoid (cc# 407) is open circuit. |
| 06 | Header Raise/Lower Diagnostics | LC1 | 1520 | Service Alert | Header lower solenoid (cc# 407) is over current. |
| 12 | Driver for header lower solenoid (cc# 407) is faulty | Header Raise/Lower Diagnostics | LC1 | 1520 | Service Alert |
| 03 | Header tilt left solenoid (cc# 408) is ON when commanded OFF by control unit LC1. | Lateral Tilt – Manual Diagnostics | LC1 | 1521 | Service Alert |
| 05 | Lateral Tilt – Manual Diagnostics | LC1 | 1521 | Service Alert | Header tilt left solenoid (cc# 408) is open circuit. |
| 06 | Header tilt left solenoid (cc# 408) is OFF when commanded ON by control unit LC1. | Lateral Tilt – Manual Diagnostics | LC1 | 1521 | Service Alert |
| 12 | Driver for header tilt left solenoid (cc# 408) is faulty. | Lateral Tilt – Manual Diagnostics | LC1 | 1521 | Service Alert |
| 03 | Header tilt right solenoid (cc# 409) is ON when commanded OFF by control unit LC1. | Lateral Tilt – Manual Diagnostics | LC1 | 1522 | Service Alert |
| 05 | Header tilt right solenoid (cc# 409) is open circuit. | Lateral Tilt – Manual Diagnostics | LC1 | 1522 | Service Alert |
| 06 | Header tilt right solenoid (cc# 409) is OFF when commanded ON by control unit LC1. | Lateral Tilt – Manual Diagnostics | LC1 | 1522 | Service Alert |
| 12 | Driver for header tilt right solenoid (cc# 409) is faulty. | Lateral Tilt – Manual Diagnostics | LC1 | 1522 | Service Alert |
| 03 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | Reel extend solenoid (cc# 418) is ON when commanded OFF by control unit LC1. | LC1 | 1524 | Service Alert |
| 05 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | LC1 | 1524 | Service Alert | Reel extend solenoid (cc# 418) is open circuit. |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | Reel extend solenoid (cc# 418) is OFF when commanded ON by control unit LC1. | LC1 | 1524 | Service Alert |
| 12 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | LC1 | 1524 | Service Alert | Driver for reel extend solenoid (cc# 418) is faulty. |
| 03 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | Reel retract solenoid (cc# 419) is ON when commanded OFF by control unit LC1. | LC1 | 1525 | Service Alert |
| 05 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | LC1 | 1525 | Service Alert | Reel retract solenoid (cc# 419) is open circuit. |
| 06 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | Reel retract solenoid (cc# 419) is OFF when commanded ON by control unit LC1. | LC1 | 1525 | Service Alert |
| 12 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics – Deck Plate Adjust Diagnostics | LC1 | 1525 | Service Alert | Driver for reel retract solenoid (cc# 419) is faulty. |
| 03 | Reel Raise/Lower Diagnostics Feeder House Speed Adjust Diagnostics – Type A s – Cutterbar Pressure Adjust Diagnostics | Reel raise solenoid (cc# 416) is ON when commanded OFF by control unit LC1. | LC1 | 1526 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Active Header Height Control Diagnostics – Type D | Driver for accumulator shutoff solenoid (cc# 484) is faulty. | LC1 | 1529 | Service Alert |
| 03 | Active Header Height Control Diagnostics – Type A | Feeder house position sensor (cc# 814) is out of range – greater than 4.5 VDC. | LC1 | 1533 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type A | Feeder house position sensor (cc# 814) is out of range – less than 0.5 VDC. | LC1 | 1533 | Service Alert |
| 00 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – left height sensor (cc# 816) voltage is too high – greater than 4.75 VDC. | LC1 | 1534 | Calibration |
| 01 | Header Calibration – left height sensor (cc# 816) voltage is too low – less than 0.25 VDC. (Sensor is expected since right header height sensor was detected). | Active Header Height Control Diagnostics – Type B or Type C | LC1 | 1534 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type B or Type C – Lateral Tilt – Automatic Diagnostics | Left header height sensor (cc# 816) is out of range – greater than 4.5 VDC. | LC1 | 1534 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type B or Type C – Lateral Tilt – Automatic Diagnostics | Left header height sensor (cc# 816) is out of range – less than 0.5 VDC. | LC1 | 1534 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – left height sensor (cc# 816) voltage range is less than 2.00 VDC. | LC1 | 1534 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – center height sensor (cc# 817) raised voltage is less than lowered voltage. | LC1 | 1534 | Calibration |
| 00 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – right height sensor (cc# 818) voltage is too high – greater than 4.75 VDC. | LC1 | 1535 | Calibration |
| 01 | Header Calibration – right height sensor (cc# 818) voltage is too low – less than 0.25 VDC. (Sensor is expected since left header height sensor was detected). | Active Header Height Control Diagnostics – Type B or Type C | LC1 | 1535 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type B or Type C – Lateral Tilt – Automatic Diagnostics | Right header height sensor (cc# 818) is out of range – greater than 4.5 VDC. | LC1 | 1535 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type B or Type C – Lateral Tilt – Automatic Diagnostics | Right header height sensor (cc# 818) is out of range – less than 0.5 VDC. | LC1 | 1535 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 07 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – right height sensor (cc# 818) voltage range is less than 2.00 VDC. | LC1 | 1535 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – right height sensor (cc# 818) raised voltage is less than lowered voltage. | LC1 | 1535 | Calibration |
| 00 | Active Header Height Control Diagnostics – Type B or Type C – Active Header Height Control Diagnostics – Type E | Header Calibration – center height sensor (cc# 817) voltage is too high – greater than 4.75 VDC. | LC1 | 1536 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type B or Type C – Active Header Height Control Diagnostics – Type E | Center header height sensor (cc# 817) is out of range – greater than 4.5 VDC. | LC1 | 1536 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type B or Type C – Active Header Height Control Diagnostics – Type E | Center header height sensor (cc# 817) is out of range – less than 0.5 VDC. | LC1 | 1536 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – center height sensor (cc# 817) voltage range is less than 2.00 VDC. | LC1 | 1536 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type B or Type C | Header Calibration – center height sensor (cc# 817) raise voltage is less than lowered voltage. | LC1 | 1536 | Calibration |
| 03 | Clean Grain Elevator Speed Diagnostics | Grain elevator speed (cc# 607) has no signal. Sensor voltage out of range – high. (STS) | LC1 | 1554 | Service Alert |
| 04 | Clean Grain Elevator Speed Diagnostics | Grain elevator speed (cc# 607) has no signal. Sensor voltage out of range – low. (STS) | LC1 | 1554 | Service Alert |
| 03 | Local Link System – LC1/LPM1 Diagnostics | LPC1 micro power (cc# 102) is ON when commanded OFF by control unit LC1. | LC1 | 1867 | Service Alert |
| 06 | Local Link System – LC1/LPM1 Diagnostics | LPC1 micro power (cc# 102) is OFF when commanded ON by control unit LC1. | LC1 | 1867 | Service Alert |
| 03 | Left stubble lights (cc# 564) is ON when commanded OFF by Left power module 1. | Lighting System – Work Diagnostics | LC1 | 2354 | Service Alert |
| 05 | Lighting System – Work Diagnostics | LC1 | 2354 | Service Alert | Left stubble lights (cc# 564) is open circuit. |
| 06 | Left stubble lights (cc# 564) is OFF when commanded ON by Left power module 1. | Lighting System – Work Diagnostics | LC1 | 2354 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 03 | Lighting System – Marker Diagnostics | Left front marker light (cc# 556) is ON when commanded OFF by control unit LC1. | LC1 | 2378 | Service Alert |
| 05 | Lighting System – Marker Diagnostics | LC1 | 2378 | Service Alert | Left front marker light (cc# 556) is open circuit. |
| 06 | Lighting System – Marker Diagnostics | The Left front marker light (cc# 556) is OFF when commanded ON. | LC1 | 2378 | Service Alert |
| 12 | Lighting System – Marker Diagnostics | Driver for left front marker light (cc# 556) is faulty. | LC1 | 2378 | Service Alert |
| 03 | Draper speed increase (cc# 455) and/or draper speed decrease (cc# 456) is ON when commanded OFF by control unit LC1. | Draper Speed Adjust Diagnostics | LC1 | 3004 | Service Alert |
| 05 | Draper speed increase (cc# 455) and/or draper speed decrease (cc# 456) is open circuit. | Draper Speed Adjust Diagnostics | LC1 | 3004 | Service Alert |
| 06 | Draper speed increase (cc# 455) is OFF when commanded ON by control unit LC1. | Draper Speed Adjust Diagnostics | LC1 | 3004 | Service Alert |
| 06 | Draper speed decrease (cc# 456) is OFF when commanded ON by control unit LC1. | Draper Speed Adjust Diagnostics | LC1 | 3005 | Service Alert |
| 03 | Threshing speed solenoid (cc# 329) is ON when commanded OFF by control unit LC1. | Threshing Speed Adjust Diagnostics | LC1 | 3010 | Service Alert |
| 05 | Threshing speed solenoid (cc# 329) is open circuit. | Threshing Speed Adjust Diagnostics | LC1 | 3010 | Service Alert |
| 06 | Threshing speed solenoid (cc# 329) is OFF when commanded ON by control unit LC1. | Threshing Speed Adjust Diagnostics | LC1 | 3010 | Service Alert |
| 12 | Driver for threshing speed solenoid (cc# 329) is faulty. | Threshing Speed Adjust Diagnostics | LC1 | 3010 | Service Alert |
| 03 | Fan speed increase (cc# 325) and/or fan speed decrease (cc# 326) is ON when commanded OFF by control unit LC1. (CWS/CTS) | Cleaning Fan Speed Adjust Diagnostics | LC1 | 3012 | Service Alert |
| 05 | Cleaning Fan Speed Adjust Diagnostics | Fan speed decrease (cc# 326) and/or fan speed increase (cc# 325) is open circuit. (CWS/CTS) | LC1 | 3012 | Service Alert |
| 06 | Cleaning Fan Speed Adjust Diagnostics | Fan speed increase (cc# 325) is OFF when commanded ON by control unit LC1. (CWS/CTS) | LC1 | 3012 | Service Alert |
| 06 | Cleaning Fan Speed Adjust Diagnostics | Fan speed decrease (cc# 326) is OFF when commanded ON by control unit LC1. (CWS/CTS) | LC1 | 3013 | Service Alert |
| 03 | Threshing clearance increase (cc# 323) and/or Threshing clearance decrease (cc# 324) is ON when commanded OFF by control unit LC1. (STS) | Threshing Clearance Adjust Diagnostics | LC1 | 3014 | Service Alert |
| 05 | Threshing clearance decrease (cc# 324) and/or threshing clearance increase (cc# 323) is open circuit. (STS) | Threshing Clearance Adjust Diagnostics | LC1 | 3014 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 06 | Threshing Clearance Adjust Diagnostics | Threshing clearance increase (cc# 323) is OFF when commanded ON by control unit LC1. (STS) | LC1 | 3014 | Service Alert |
| 06 | Threshing Clearance Adjust Diagnostics | Threshing clearance decrease (cc# 324) is OFF when commanded ON by control unit LC1. (STS) | LC1 | 3015 | Service Alert |
| 03 | Auger swing extend solenoid (cc# 317) is ON when commanded OFF by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 3102 | Service Alert |
| 05 | Auger swing extend solenoid (cc# 317) is open circuit. | Unloading Auger Swing Diagnostics | LC1 | 3102 | Service Alert |
| 06 | Auger swing extend solenoid (cc# 317) is OFF when commanded ON by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 3102 | Service Alert |
| 12 | Driver for auger swing extend solenoid (cc# 317) is faulty. | Unloading Auger Swing Diagnostics | LC1 | 3102 | Service Alert |
| 03 | Auger swing retract solenoid (cc# 316) is ON when commanded OFF by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 3103 | Service Alert |
| 05 | Auger swing retract solenoid (cc# 316) is open circuit. | Unloading Auger Swing Diagnostics | LC1 | 3103 | Service Alert |
| 06 | Auger swing retract solenoid (cc# 316) is OFF when commanded ON by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 3103 | Service Alert |
| 12 | Driver for auger swing retract solenoid (cc# 316) is faulty. | Unloading Auger Swing Diagnostics | LC1 | 3103 | Service Alert |
| 03 | Unloading auger fold (cc# 398) and/or unloading auger unfold (cc# 399) is ON when commanded OFF. | Unloading Auger Fold Diagnostics | LC1 | 3120 | Service Alert |
| 05 | Unloading auger fold (cc# 398) and/or unloading auger unfold (cc# 399) is open circuit. | Unloading Auger Fold Diagnostics | LC1 | 3120 | Service Alert |
| 06 | Unloading auger fold (cc# 398) is OFF when commanded ON. | Unloading Auger Fold Diagnostics | LC1 | 3120 | Service Alert |
| 06 | Unloading auger unfold (cc# 399) is OFF when commanded ON. | Unloading Auger Fold Diagnostics | LC1 | 3121 | Service Alert |
| 00 | Feeder house Height Range Calibration – The maximum feeder house position sensor (cc# 814) voltage is too high – greater than 4.75 VDC | Active Header Height Control Diagnostics – Type A | LC1 | 3333 | Calibration |
| 01 | Feeder house Height Range Calibration – The minimum feeder house position sensor (cc# 814) voltage is too low – less than 0.25 VDC | Active Header Height Control Diagnostics – Type A | LC1 | 3333 | Calibration |
| 13 | Feeder house height range calibration has not been performed | Calibration Procedures | LC1 | 3333 | Service Alert |
| 15 | Feeder house Raise/Lower Speed Calibration – The feeder house raised too far during calibration and might have hit the end stop if the calibration continued. Please repeat the calibration starting with the feeder house lower to the ground. | Header Raise/Lower Diagnostics | LC1 | 3333 | Calibration |
| 16 | Feeder house Height Range Calibration – The minimum feeder house position sensor (cc# 814) voltage is too high – greater than 3.00 VDC | Active Header Height Control Diagnostics – Type A | LC1 | 3333 | Calibration |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 17 | Feeder house Raise/Lower Speed Calibration – The feeder house lowered too far during calibration and might have hit the end stop if the calibration continued. Please repeat the calibration starting with the feeder house lower to the ground | Header Raise/Lower Diagnostics | LC1 | 3333 | Calibration |
| 18 | Feeder house height range calibration – The maximum feeder house position sensor (cc# 814) voltage is too low – less than 3.00 VDC | Active Header Height Control Diagnostics – Type A | LC1 | 3333 | Calibration |
| 03 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 sensor supply 1 (cc# 253) is too high – greater than 5.50 VDC | LC1 | 3509 | Service Alert |
| 04 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 sensor supply 1 (cc# 253) is too low – less than 4.50 VDC | LC1 | 3509 | Service Alert |
| 03 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 sensor supply 2 (cc# 267) is too high – greater than 8.50 VDC | LC1 | 3510 | Service Alert |
| 04 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 sensor supply 2 (cc# 267) is too low – less than 7.50 VDC | LC1 | 3510 | Service Alert |
| 04 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 | 3597 | Service Alert | LC1 PTC power (cc# 582) output too low |
| 03 | Windshield Washer / Wiper Diagnostics | Windshield washer pump (cc# 924) is ON when commanded OFF by control unit LC1. | LC1 | 522312 | Service Alert |
| 05 | Windshield Washer / Wiper Diagnostics | Windshield washer pump (cc# 924) is open circuit. | LC1 | 522312 | Service Alert |
| 06 | Windshield Washer / Wiper Diagnostics | Windshield washer pump (cc# 924) is OFF when commanded ON by control unit LC1. | LC1 | 522312 | Service Alert |
| 12 | Windshield Washer / Wiper Diagnostics | Driver for windshield washer pump (cc# 924) is faulty. | LC1 | 522312 | Service Alert |
| 03 | Active Header Height Control Diagnostics – Type E s – Cutterbar Pressure Adjust Diagnostics | Cutterbar pressure sensor (cc# 813) is out of range – greater than 4.5 VDC. | LC1 | 522779 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type E s – Cutterbar Pressure Adjust Diagnostics | Cutterbar pressure sensor (cc# 813) is out of range – less than 0.5 VDC. | LC1 | 522779 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 07 | Header Calibration – cutterbar pressure (cc# 813) voltage is out of range high or low. Calibration will not proceed. | Active Header Height Control Diagnostics – Type E | LC1 | 522779 | Calibration |
| 03 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Reel diverter solenoid (cc# 417) is ON when commanded OFF by control unit LC1. | LC1 | 523132 | Service Alert |
| 05 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | LC1 | 523132 | Service Alert | Reel diverter solenoid (cc# 417) is open circuit. |
| 06 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Reel diverter solenoid (cc# 417) is OFF when commanded ON by control unit LC1. | LC1 | 523132 | Service Alert |
| 12 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Driver for reel diverter solenoid (cc# 417) is faulty. | LC1 | 523132 | Service Alert |
| 03 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 12V switched power (cc# 802) is ON when commanded OFF by control unit LC1. | LC1 | 523319 | Service Alert |
| 06 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 12V switched power (cc# 802) is OFF when commanded ON by control unit LC1. | LC1 | 523319 | Service Alert |
| 06 | Chopper vane angle 1 right (cc# 333) is OFF when commanded ON by control unit LC1. (CWS/CTS) | Chopper Vane Angle Diagnostics | LC1 | 523495 | Service Alert |
| 03 | Chopper vane angle 1 left (cc# 334) and/or chopper vane angle 1 right (cc# 333) is ON when commanded OFF by control unit LC1. (CWS/CTS) | Chopper Vane Angle Diagnostics | LC1 | 523547 | Service Alert |
| 05 | Chopper vane angle 1 left (cc# 334) and/or chopper vane angle 1 right (cc# 333) is open circuit. (CWS/CTS) | Chopper Vane Angle Diagnostics | LC1 | 523547 | Service Alert |
| 06 | Chopper vane angle 1 left (cc# 334) is OFF when commanded ON by control unit LC1. (CWS/CTS) | Chopper Vane Angle Diagnostics | LC1 | 523547 | Service Alert |
| 00 | Deck Plates Calibration – With deck plates fully open, deck plates sensor (cc# 834) voltage is too high – greater than 4.50 VDC. | Deck Plate Display Diagnostics | LC1 | 523554 | Calibration |
| 01 | Deck Plates Calibration – With deck plates fully closed, deck plates sensor (cc# 834) voltage is too low – less than 0.50 VDC. | Deck Plate Display Diagnostics | LC1 | 523554 | Calibration |
| 03 | Reel Fore/Aft Adjust Diagnostics or Deck Plate Display Diagnostics | Reel/plate position (cc# 834) voltage is out of range – greater than 4.5 VDC. | LC1 | 523554 | Service Alert |
| 04 | Reel Fore/Aft Adjust Diagnostics or Deck Plate Display Diagnostics | Reel/plate position (cc# 834) voltage is out of range – less than 0.5 VDC. | LC1 | 523554 | Service Alert |
| 07 | Reel Resume – Fore/Aft Diagnostics or Deck Plate Resume Diagnostics | Desired reel/plate position was not reached within 15 seconds. | LC1 | 523554 | Service Alert |
| 13 | Deck plates are detected, but the deck plate calibration has not been performed | Deck Plate Display Diagnostics | LC1 | 523554 | Service Alert |
| 16 | Deck Plates Calibration – With deck plates fully closed, deck plates sensor (cc# 834) voltage is too high – greater than 2.00 VDC. | Deck Plate Display Diagnostics | LC1 | 523554 | Calibration |
| 18 | Deck Plates Calibration – With deck plates fully open, deck plates sensor (cc# 834) voltage is too low – less than 3.00 VDC. | Deck Plate Display Diagnostics | LC1 | 523554 | Calibration |
| 03 | Reel fore/aft diverter (cc# 464) is ON when commanded OFF by control unit LC1. | Reel Fore/Aft Adjust Diagnostics | LC1 | 523556 | Service Alert |
| 05 | Reel Fore/Aft Adjust Diagnostics | LC1 | 523556 | Service Alert | Reel fore/aft diverter (cc# 464) is open circuit. |
| 06 | Reel fore/aft diverter (cc# 464) is OFF when commanded ON by control unit LC1. | Reel Fore/Aft Adjust Diagnostics | LC1 | 523556 | Service Alert |
| 12 | Reel Fore/Aft Adjust Diagnostics | LC1 | 523556 | Service Alert | Driver for reel fore/aft diverter (cc# 464) is faulty. |
| 05 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics | LC1 | 523557 | Service Alert | Header tilt diverter (cc# 803) is open circuit. |
| 06 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics | Header tilt diverter (cc# 803) is OFF when commanded ON by control unit LC1. | LC1 | 523557 | Service Alert |
| 12 | Reel Fore/Aft Adjust Diagnostics – Draper Cutterbar Tilt Adjust Diagnostics | LC1 | 523557 | Service Alert | Driver for header tilt diverter (cc# 803) is faulty. |
| 03 | Feed Accelerator Speed Sensor Diagnostics | Feed accelerator speed (cc# 614) has no signal. Sensor voltage is out of range high. (STS) | LC1 | 523558 | Service Alert |
| 04 | Feed Accelerator Speed Sensor Diagnostics | Feed accelerator speed (cc# 614) has no signal. Sensor voltage is out of range high. (STS) | LC1 | 523558 | Service Alert |
| 03 | Lighting System – Side Finder Diagnostics | Left row finder light (cc# 524) is ON when commanded OFF by left power module 1 | LC1 | 523559 | Service Alert |
| 05 | Lighting System – Side Finder Diagnostics | LC1 | 523559 | Service Alert | Left row finder light (cc# 524) is open circuit. |
| 06 | Lighting System – Side Finder Diagnostics | Left row finder light (cc# 524) is OFF when commanded ON by left power module 1 | LC1 | 523559 | Service Alert |
| 03 | Grain tank light (cc# 526) is ON when commanded OFF by left power module 1 | Lighting System – Field Diagnostics | LC1 | 523560 | Service Alert |
| 05 | Lighting System – Field Diagnostics | LC1 | 523560 | Service Alert | Grain tank light (cc# 526) is open circuit. |
| 06 | Grain tank light (cc# 526) is OFF when commanded ON by left power module 1 | Lighting System – Field Diagnostics | LC1 | 523560 | Service Alert |
| 03 | Conveyor auger speed (cc# 608) has no signal. Sensor voltage out of range high. | Conveyor Auger Speed Diagnostics | LC1 | 523562 | Service Alert |
| 04 | Conveyor auger speed (cc# 608) has no signal. Sensor voltage out of range low. | Conveyor Auger Speed Diagnostics | LC1 | 523562 | Service Alert |
| 03 | Reel reverse solenoid (cc# 443) is ON when commanded OFF by control unit LC1. | Reel Reverse Diagnostics | LC1 | 523566 | Service Alert |
| 05 | Reel Reverse Diagnostics | LC1 | 523566 | Service Alert | Reel reverse solenoid (cc# 443) is open circuit. |
| 06 | Reel reverse solenoid (cc# 443) is OFF when commanded ON by control unit LC1. | Reel Reverse Diagnostics | LC1 | 523566 | Service Alert |
| 12 | Driver for reel reverse solenoid (cc# 443) is faulty. | Reel Reverse Diagnostics | LC1 | 523566 | Service Alert |
| 00 | Folding auger position (cc# 835 ) calibration voltage when straight is out of range high – greater than 4.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Calibration |
| 01 | Folding auger position (cc# 835 ) calibration voltage when folded is out of range low – less than 0.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Calibration |
| 03 | Folding auger position (cc# 835 ) is too high – greater than 4.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Service Alert |
| 04 | Folding auger position (cc# 835 ) is too low – less than 0.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Service Alert |
| 12 | Unloading Auger Fold Diagnostics | LC1 | 523567 | Service Alert | Folding unloading auger is stalled. |
| 13 | Folding unloading auger position sensor is not calibrated. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Info |
| 16 | Folding auger position (cc# 835 ) calibration voltage when folded is out of range high – greater than 2.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Calibration |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 18 | Folding auger position (cc# 835 ) calibration voltage when straight is out of range low – less than 2.50 VDC. | Unloading Auger Fold Diagnostics | LC1 | 523567 | Service Alert |
| 03 | Feeder house reverse solenoid (cc# 411) is ON when commanded OFF by control unit LC1. | Feeder House Reverse Diagnostics | LC1 | 523576 | Service Alert |
| 05 | Feeder house reverse solenoid (cc# 411) is open circuit. | Feeder House Reverse Diagnostics | LC1 | 523576 | Service Alert |
| 06 | Feeder house reverse solenoid (cc# 411) is OFF when commanded ON by control unit LC1. | Feeder House Reverse Diagnostics | LC1 | 523576 | Service Alert |
| 12 | Driver for feeder house reverse solenoid (cc# 411) is faulty. | Feeder House Reverse Diagnostics | LC1 | 523576 | Service Alert |
| 03 | Overshot beater speed (cc# 626) has no signal. Sensor voltage is out of range low. (TTS) | LC1 | 523582 | Service Alert | |
| 04 | Overshot beater speed (cc# 626) has no signal. Sensor voltage is out of range high. (TTS) | LC1 | 523582 | Service Alert | |
| 03 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Cutterbar diverter solenoid (cc# 457) is ON when commanded OFF by control unit LC1. | LC1 | 523583 | Service Alert |
| 05 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Cutterbar diverter solenoid (cc# 457) is open circuit. | LC1 | 523583 | Service Alert |
| 06 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Cutterbar diverter solenoid (cc# 457) is OFF when commanded ON by control unit LC1. | LC1 | 523583 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type E | Desired cutterbar pressure was not reached within 30 seconds. | LC1 | 523583 | Service Alert |
| 12 | s – Cutterbar Pressure Adjust Diagnostics s – Reel Raise/Lower Diagnostics – Type B | Driver for cutterbar diverter solenoid (cc# 457) is faulty. | LC1 | 523583 | Service Alert |
| 03 | Beater speed (cc# 628) has no signal. Sensor voltage is out of range low. (CTS/TTS) | LC1 | 523584 | Service Alert | |
| 04 | Beater speed (cc# 628) has no signal. Sensor voltage is out of range high. (CTS/TTS) | LC1 | 523584 | Service Alert | |
| 03 | Reel/Belt Speed – Manual Adjust Diagnostics | Reel speed adjust solenoid (cc# 425) is ON when commanded OFF by control unit LC1. | LC1 | 523585 | Service Alert |
| 04 | Reel/Belt Speed – Manual Adjust Diagnostics | Reel speed adjust solenoid (cc# 425) is OFF when commanded ON by control unit LC1. | LC1 | 523585 | Service Alert |
| 05 | Reel/Belt Speed – Manual Adjust Diagnostics | Reel speed adjust solenoid (cc# 425) is open circuit. | LC1 | 523585 | Service Alert |
| 06 | Reel/Belt Speed – Manual Adjust Diagnostics | Reel speed adjust solenoid (cc# 425) is over current. | LC1 | 523585 | Service Alert |
| 12 | Reel/Belt Speed – Manual Adjust Diagnostics | Driver for reel speed adjust solenoid (cc# 425) is faulty. | LC1 | 523585 | Service Alert |
| 03 | Reel Resume – Raise/Lower Diagnostics | Reel height (cc# 837) voltage is out of range – greater than 4.5 VDC. | LC1 | 523586 | Service Alert |
| 04 | Reel Resume – Raise/Lower Diagnostics | Reel height (cc# 837) voltage is out of range – less than 0.5 VDC. | LC1 | 523586 | Service Alert |
| 07 | Reel Resume – Raise/Lower Diagnostics | Desired reel height was not reached within 15 seconds. | LC1 | 523586 | Service Alert |
| 03 | Unload solenoid (cc# 458) is ON when commanded OFF by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 523587 | Service Alert |
| 05 | Unloading Auger Swing Diagnostics | LC1 | 523587 | Service Alert | Unload solenoid (cc# 458) is open circuit. |
| 06 | Unload solenoid (cc# 458) is OFF when commanded ON by control unit LC1. | Unloading Auger Swing Diagnostics | LC1 | 523587 | Service Alert |
| 12 | Unloading Auger Swing Diagnostics | LC1 | 523587 | Service Alert | Driver for unload solenoid (cc# 458) is faulty. |
| 03 | Beater speed (cc# 626) has no signal. Sensor voltage is out of range low. (TTS) | Beater Speed Sensor Diagnostics | LC1 | 523588 | Service Alert |
| 04 | Beater speed (cc# 626) has no signal. Sensor voltage is out of range high. (TTS) | Beater Speed Sensor Diagnostics | LC1 | 523588 | Service Alert |
| 03 | Unloading auger light (cc# 525) is ON when commanded OFF by control unit LC1. | Lighting System – Auger Diagnostics | LC1 | 523589 | Service Alert |
| 05 | Lighting System – Unloading Auger Diagnostics | LC1 | 523589 | Service Alert | Unloading auger light (cc# 525) is open circuit. |
| 06 | Lighting System – Unloading Auger Diagnostics | Unloading auger light (cc# 525) is OFF when commanded ON by control unit LC1. | LC1 | 523589 | Service Alert |
| 12 | Lighting System – Unloading Auger Diagnostics | Driver for unloading auger light (cc# 525) is faulty. | LC1 | 523589 | Service Alert |
| 03 | Lighting System – Beacon Light Diagnostics | Left beacon (cc# 575) is ON when commanded OFF by control unit LC1. | LC1 | 523597 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 05 | Lighting System – Beacon Light Diagnostics | LC1 | 523597 | Service Alert | Left beacon (cc# 575) is open circuit. |
| 06 | Lighting System – Beacon Light Diagnostics | Left beacon (cc# 575) is OFF when commanded ON by control unit LC1. | LC1 | 523597 | Service Alert |
| 12 | Lighting System – Beacon Light Diagnostics | LC1 | 523597 | Service Alert | Driver for left beacon (cc# 575) is faulty. |
| 03 | Left rear discharge light (cc# 566) is ON when commanded OFF by left power module 1 | Lighting System – Work Diagnostics | LC1 | 523611 | Service Alert |
| 05 | Lighting System – Work Diagnostics | LC1 | 523611 | Service Alert | Left rear discharge light (cc# 566) is open circuit. |
| 06 | Left rear discharge light (cc# 566) is OFF when commanded ON by left power module 1 | Lighting System – Work Diagnostics | LC1 | 523611 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LPC1 power 5 (cc# 172) is less than 4.5 VDC at the left power module 1 input. | LC1 | 523622 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LPC1 power 4 (cc# 142) is less than 4.5 VDC at the left power module 1 input. | LC1 | 523648 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LPC1 power 3 (cc# 132) is less than 4.5 VDC at the left power module 1 input. | LC1 | 523649 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LPC1 power 2 (cc# 122) is less than 4.5 VDC at the left power module 1 input. | LC1 | 523650 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LPC1 power 1 (cc# 112) is less than 4.5 VDC at the left power module 1 input. | LC1 | 523653 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 power 2 (cc# 152) is less than 4. VDC at the control unit LC1 input. | LC1 | 523665 | Service Alert |
| 11 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 power 1 (cc# 162) is less than 4. VDC at the control unit LC1 input. | LC1 | 523666 | Service Alert |
| 05 | Control Unit LC1/LPM1 Overall Diagnostics | LC1 | 523673 | Service Alert | Control unit LC1 driver circuits are not grounded. |
| 03 | Lighting System – Gullwing Service Diagnostics | Gullwing service lights (cc# 594) is ON when commanded OFF by left power module 1 | LC1 | 523919 | Service Alert |
| 05 | Lighting System – Gullwing Service Diagnostics | LC1 | 523919 | Service Alert | Gullwing service lights (cc# 594) is open circuit. |
| 06 | Lighting System – Gullwing Service Diagnostics | Gullwing service lights (cc# 594) is OFF when commanded ON by left power module 1 | LC1 | 523919 | Service Alert |
| 00 | Header Calibration – center height sensor 2 (cc# 803) voltage is too high – greater than 4.75 VDC. Calibration will not proceed. | Active Header Height Control Diagnostics – Type F | LC1 | 524260 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type F – Draper Speed Adjust Diagnostics | Center header height sensor 2 (cc# 803) is out of range – greater than 4.5 VDC. | LC1 | 524260 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type F – Draper Speed Adjust Diagnostics | Center header height sensor 2 (cc# 803) is out of range – less than 0.5 VDC. | LC1 | 524260 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type F | Header Calibration – center height sensor 2 (cc# 803) voltage range is less than 2.00 VDC. | LC1 | 524260 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type F | Header Calibration – center height sensor 2 (cc# 803) raised voltage is less than lowered voltage. | LC1 | 524260 | Calibration |
| 00 | Active Header Height Control Diagnostics – Type F | Calibration – right height sensor 2 (cc# 828) voltage is too high – greater than 4.75 VDC. | LC1 | 524261 | Calibration |
| 01 | Header Calibration – right height sensor 2 (cc# 828) voltage is too low – less than 0.25 VDC. (Sensor is expected since auxiliary left header height sensor was detected). | Active Header Height Control Diagnostics – Type F | LC1 | 524261 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type F – Lateral Tilt – Automatic Diagnostics | Right header height sensor 2 (cc# 828) is out of range – greater than 4.5 VDC. | LC1 | 524261 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type F – Lateral Tilt – Automatic Diagnostics | Right header height sensor 2 (cc# 828) is out of range – less than 0.5 VDC. | LC1 | 524261 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type F | Header Calibration – right height sensor 2 (cc# 828) voltage range is less than 2.00 VDC. | LC1 | 524261 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type F | Header Calibration – right height sensor 2 (cc# 828) raised voltage is less than lowered voltage. | LC1 | 524261 | Calibration |
| 00 | Active Header Height Control Diagnostics – Type F | Header Calibration – left height sensor 2 (cc# 826) voltage is too high – greater than 4.75 VDC. | LC1 | 524278 | Calibration |
| 01 | Active Header Height Control Diagnostics – Type E – Active Header Height Control Diagnostics – Type F | Header Calibration – left height sensor 2 (cc# 826) voltage is too low – less than 0.25 VDC. (Sensor is expected since auxiliary right header height sensor was detected). | LC1 | 524278 | Calibration |
| 03 | Active Header Height Control Diagnostics – Type F – Lateral Tilt – Automatic Diagnostics | Left header height sensor 2 (cc# 826) is out of range – greater than 4.5 VDC. | LC1 | 524278 | Service Alert |
| 04 | Active Header Height Control Diagnostics – Type F – Lateral Tilt – Automatic Diagnostics | Left header height sensor 2 (cc# 826) is out of range – less than 0.5 VDC. | LC1 | 524278 | Service Alert |
| 07 | Active Header Height Control Diagnostics – Type F | Header Calibration – left height sensor 2 (cc# 826) voltage range is less than 2.00 VDC. | LC1 | 524278 | Calibration |
| 10 | Active Header Height Control Diagnostics – Type F | Header Calibration – left height sensor 2 (cc# 826) raised voltage is less than lowered voltage. | LC1 | 524278 | Calibration |
Diagnostic Trouble Codes – LC2 – Control Unit LC2 and Left Power Module 2
| Cont. | SPN | FMI | Priority | Description | Go to |
| 12 | Control Unit LC2/LPM2 Overall Diagnostics | Control unit LC2 has reset itself due to watchdog timer. | LC2 | 629 | Service Alert |
| 14 | CAN Bus Diagnostics | LC2 | 639 | Service Alert | No CAN Bus messages are arriving. |
| 12 | Local Link System – LC2/LPM2 Diagnostics | Local CAN Bus message is not arriving on time or missing. | LC2 | 1231 | Service Alert |
| 03 | Chopper vane position (cc# 824) is out of range – greater than 4.5 VDC. | Chopper Vane Angle Diagnostics | LC2 | 1510 | Service Alert |
| 04 | Chopper vane position (cc# 824) is out of range – less than 0.5 VDC. | Chopper Vane Angle Diagnostics | LC2 | 1510 | Service Alert |
| 13 | Chopper vane position (cc# 824) requires calibration. | Chopper Vane Angle Diagnostics | LC2 | 1510 | Info |
| 03 | Clean Grain Elevator Speed Sensor Diagnostics | Grain elevator speed (cc# 607) has no signal. Sensor voltage is out of range high. | LC2 | 1554 | Service Alert |
| 04 | Clean Grain Elevator Speed Sensor Diagnostics | Grain elevator speed (cc# 607) has no signal. Sensor voltage is out of range low. | LC2 | 1554 | Service Alert |
| 03 | Hydrostatic Charge Pressure Switch Diagnostics | Hydro charge pressure (cc# 707) has no voltage present when the engine is not running. | LC2 | 1762 | Service Alert |
| 03 | Local Link System – LC2/LPM2 Diagnostics | LPM2 micro power (cc# 202) is ON when commanded OFF by control unit LC2. | LC2 | 1867 | Service Alert |
| 06 | Local Link System – LC2/LPM2 Diagnostics | LPM2 micro power (cc# 202) is OFF when commanded ON by control unit LC2. | LC2 | 1867 | Service Alert |
| 03 | Separator Speed Display Diagnostics | Separator speed (cc# 615) has no signal. Sensor voltage is out of range high. (CTS, WTS, TTS) | LC2 | 2989 | Service Alert |
| 04 | Separator Speed Display Diagnostics | Separator speed (cc# 615) has no signal. Sensor voltage is out of range low. (CTS, WTS, TTS) | LC2 | 2989 | Service Alert |
| 03 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 sensor supply 1 (cc# 273) is out of range – greater than 5.5 VDC. | LC2 | 3509 | Service Alert |
| 04 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 sensor supply 1 (cc# 273) is out of range – less than 4.5 VDC. | LC2 | 3509 | Service Alert |
| 03 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 sensor supply 2 (cc# 287) is out of range – greater than 8.5 VDC. | LC2 | 3510 | Service Alert |
| Cont. | SPN | FMI | Priority | Description | Go to |
| 04 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 sensor supply 2 (cc# 287) is out of range – less than 7.5 VDC. | LC2 | 3510 | Service Alert |
| 04 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 PTC power (cc# 542) is out of range – less than 4.0 VDC. | LC2 | 3597 | Service Alert |
| 03 | Chopper Speed Diagnostics | LC2 | 3778 | Service Alert | Chopper position (cc# 877) is out of range high. |
| 04 | Chopper Speed Diagnostics | LC2 | 3778 | Service Alert | Chopper position (cc# 877) is out of range low. |
| 03 | Discharge Beater speed (cc# 615) has no signal. Sensor voltage is out of range low. (CTS, WTS, TTS) | Discharge Beater Speed Sensor Diagnostics | LC2 | 522803 | Service Alert |
| 04 | Discharge Beater speed (cc# 615) has no signal. Sensor voltage is out of range high. (CTS, WTS, TTS) | Discharge Beater Speed Sensor Diagnostics | LC2 | 522803 | Service Alert |
| 03 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 12V switched power (cc# 812) is ON when commanded OFF. | LC2 | 523319 | Service Alert |
| 06 | Control Unit LC2/LPM2 Overall Diagnostics | LC2 12V switched power (cc# 812) is OFF when commanded ON | LC2 | 523319 | Service Alert |
| 11 | Right precleaner actuator failed calibration. Pulses present on precleaner 2 position (cc# 869). Limit switch remains on. (CTS, WTS, TTS) | Remote Precleaner Adjust Diagnostics | LC2 | 523414 | Info |
| 06 | Chopper vane angle right (cc# 333) is OFF when commanded ON by left power module 2. | Chopper Vane Angle Diagnostics | LC2 | 523495 | Service Alert |
| 06 | Sieve 1 close (cc# 367) is OFF when commanded ON by control unit LC2. | Remote Sieve Adjust Diagnostics | LC2 | 523502 | Service Alert |
| 11 | Chaffer close switch (cc# 384) is greater than 4 VDC for over 30 seconds. | Remote Chaffer Adjust Diagnostics | LC2 | 523503 | Service Alert |
| 06 | Self leveling shoe sieve tilt right (cc# 364) is OFF when commanded ON by control unit LC2. | LC2 | 523504 | Service Alert | |
| 03 | Self leveling shoe sieve tilt left (cc# 363) and/or self leveling shoe sieve tilt right (cc# 364) is ON when commanded OFF by control unit LC2. | LC2 | 523505 | Service Alert | |
| 05 | Self leveling shoe sieve tilt left (cc# 363) and/or self leveling shoe sieve tilt right (cc# 364) is open circuit. | LC2 | 523505 | Service Alert | |
| 06 | Self leveling shoe sieve tilt left (cc# 363) is OFF when commanded ON by control unit LC2. | LC2 | 523505 | Service Alert | |
| 06 | Self leveling shoe chaffer tilt right (cc# 304) is OFF when commanded ON by control unit LC2. | LC2 | 523506 | Service Alert | |
| 03 | Self leveling shoe chaffer tilt left (cc# 303) and/or self leveling shoe chaffer tilt right (cc# 304) is ON when commanded OFF by control unit LC2. | LC2 | 523507 | Service Alert |
| Cont. | SPN | FMI | Priority | Description |
| 05 | Self leveling shoe chaffer tilt left (cc# 303) and/or self leveling shoe chaffer tilt right (cc# 304) is open circuit. | LC2 | 523507 | Service Alert |
| 06 | Self leveling shoe chaffer tilt left (cc# 303) is OFF when commanded ON by control unit LC2. | LC2 | 523507 | Service Alert |
| 00 | Sieve tilt position (cc# 863) is valid but greater than 3.0 VDC when centered during calibration. | LC2 | 523508 | Calibration |
| 01 | Sieve tilt position (cc# 863) is valid but less than 2.0 VDC when centered during calibration. | LC2 | 523508 | Calibration |
| LC2 | 523508 | 03 | Service Alert | Sieve tilt position (cc# 863) is out of range high. |
| LC2 | 523508 | 04 | Service Alert | Sieve tilt position (cc# 863) is out of range low. |
| LC2 | 523508 | 07 | Service Alert | Desired sieve position was not reached. |
| LC2 | 523508 | 12 | Service Alert | Self leveling sieve bays are stalled. |
| 16 | Sieve tilt position (cc# 863) is valid but greater than 2.0 VDC when fully right during calibration | LC2 | 523508 | Calibration |
| 18 | Sieve tilt position (cc# 863) is valid but less than 3.0 VDC when fully left during calibration. | LC2 | 523508 | Calibration |
| 00 | Chaffer tilt position (cc# 853) is valid but greater than 3.0 VDC when centered during calibration. | LC2 | 523509 | Calibration |
| 01 | Chaffer tilt position (cc# 853) is valid but less than 2.0 VDC when centered during calibration. | LC2 | 523509 | Calibration |
| 03 | Chaffer tilt position (cc# 853) is out of range high. | LC2 | 523509 | Service Alert |
| LC2 | 523509 | 04 | Service Alert | Chaffer tilt position (cc# 853) is out of range low. |
| LC2 | 523509 | 07 | Service Alert | Desired chaffer position was not reached. |
| LC2 | 523509 | 12 | Service Alert | Self leveling chaffer bays are stalled. |
| 13 | Chaffer tilt position (cc# 853) and sieve tilt position (cc# 863) require calibration. | LC2 | 523509 | Info |
| 16 | Chaffer tilt position (cc# 853) is valid but greater than 2.0 VDC when fully right during calibration | LC2 | 523509 | Calibration |
| 18 | Chaffer tilt position (cc# 853) is valid but less than 3.0 VDc when fully left during calibration. | LC2 | 523509 | Calibration |
| 03 | Chassis tilt lower solenoid (cc# 946) is ON when commanded OFF by control unit LC2. | LC2 | 523510 | Service Alert |
| 05 | Chassis tilt lower solenoid (cc# 946) is open circuit | LC2 | 523510 | Service Alert |
| 06 | Chassis tilt lower solenoid (cc# 946) is OFF when commanded ON by control unit LC2. | LC2 | 523510 | Service Alert |
| 03 | Right two speed four wheel drive solenoid (cc# 201) is ON when commanded OFF by control unit LC2. | LC2 | 523511 | Service Alert |
| 05 | Right two speed four wheel drive solenoid (cc# 201) is open circuit. | LC2 | 523511 | Service Alert |
| 06 | Right two speed four wheel drive solenoid (cc# 201) is OFF when commanded ON by control unit LC2. | LC2 | 523511 | Service Alert |
| 03 | Left two speed four wheel drive solenoid (cc# 204) is ON when commanded OFF by control unit LC2. | LC2 | 523512 | Service Alert |
| 05 | Left two speed four wheel drive solenoid (cc# 204) is open circuit. | LC2 | 523512 | Service Alert |
| 06 | Left two speed four wheel drive solenoid (cc# 204) is OFF when commanded ON by control unit LC2. | LC2 | 523512 | Service Alert |
| 06 | Precleaner 2 close (cc# 397) is OFF when commanded ON by control unit LC2. (CTS, WTS, TTS) | LC2 | 523513 | Service Alert |
| 03 | Precleaner 2 open (cc# 396) and/or precleaner 2 close (cc# 397) is ON when commanded OFF by control unit LC2. (CTS, WTS, TTS) | LC2 | 523514 | Service Alert |
| 05 | Precleaner 2 open (cc# 396) and/or precleaner 2 close (cc# 397) is open circuit. (CTS, WTS, TTS) | LC2 | 523514 | Service Alert |
| 06 | Precleaner 2 open (cc# 396) is OFF when commanded ON by control unit LC2. | LC2 | 523514 | Service Alert |
| 06 | Sieve 2 close (cc# 377) is OFF when commanded ON by control unit LC2. | LC2 | 523515 | Service Alert |
| 03 | Sieve 2 open (cc# 376) and/or sieve 2 close (cc# 377) is ON when commanded OFF by control unit LC2. | LC2 | 523516 | Service Alert |
| 06 | Sieve 2 open (cc# 376) is OFF when commanded ON by control unit LC2. | LC2 | 523516 | Service Alert |
| 11 | Right sieve actuator failed calibration. Pulses present on sieve 2 position (cc# 829). Limit switch remains on. | LC2 | 523516 | Info |
| 06 | Chaffer 2 close (cc# 347) is OFF when commanded ON by control unit LC2. | LC2 | 523517 | Service Alert |
| 03 | Chaffer 2 open (cc# 346) and/or chaffer 2 close (cc# 347) is ON when commanded OFF by control unit LC2. | LC2 | 523518 | Service Alert |
| 06 | Chaffer 2 open (cc# 346) is OFF when commanded ON by control unit LC2. | LC2 | 523518 | Service Alert |
| 11 | Right chaffer actuator failed calibration. Pulses present on chaffer 2 position (cc# 849). Limit switch remains on. | LC2 | 523518 | Info |
| 11 | Precleaner open switch (cc# 373) is greater than 4 VDC for over 30 seconds. (CTS, WTS, TTS) | LC2 | 523519 | Service Alert |
| Cont. | SPN | FMI | Priority | Description |
| 11 | Precleaner close switch (cc# 374) is greater than 4 VDC for over 30 seconds. (CTS, WTS, TTS) | LC2 | 523520 | Service Alert |
| 03 | Sieve 1 open (cc# 366) and/or sieve 1 close (cc# 367) is ON when commanded OFF by control unit LC2. | LC2 | 523521 | Service Alert |
| 05 | Sieve 1 open (cc# 366) and/or sieve 1 close (cc# 367) is open circuit. | LC2 | 523521 | Service Alert |
| 06 | Sieve 1 open (cc# 366) is OFF when commanded ON by control unit LC2. | LC2 | 523521 | Service Alert |
| 11 | Left sieve actuator failed calibration. Pulses present on sieve 1 position (cc# 839). Sieve 1 limit switch (cc# 841) remains on. | LC2 | 523521 | Info |
| 11 | Sieve close switch (cc# 394) is greater than 4 VDC for over 30 seconds. | LC2 | 523522 | Service Alert |
| 11 | Sieve open switch (cc# 393) is greater than 4 VDC for over 30 seconds. | LC2 | 523539 | Service Alert |
| 11 | Chaffer open switch (cc# 383) is greater than 4 VDC for over 30 seconds. | LC2 | 523540 | Service Alert |
| 03 | Backup alarm (cc# 903) is ON when commanded OFF by control unit LC2. | LC2 | 523541 | Service Alert |
| 06 | Backup alarm (cc# 903) is OFF when commanded ON by control unit LC2. | LC2 | 523541 | Service Alert |
| 00 | Chaffer tilt position (cc# 853) is valid but greater than 3.0 VDC when centered during calibration. | LC2 | 523542 | Calibration |
| 01 | Chaffer tilt position (cc# 853) is valid but less than 2.0 VDC when centered during calibration. | LC2 | 523542 | Calibration |
| 03 | Chassis tilt position (cc# 873) is out of range high. | LC2 | 523542 | Service Alert |
| 04 | LC2 | 523542 | Service Alert | Chassis tilt position (cc# 873) is out of range low. |
| 13 | Chassis tilt position (cc# 873) and sieve tilt position (cc# 863) require calibration. | LC2 | 523542 | Info |
| 03 | Chassis tilt unload solenoid (cc# 949) is ON when commanded OFF by control unit LC2. | LC2 | 523543 | Service Alert |
| 05 | Chassis tilt unload solenoid (cc# 949) is open circuit | LC2 | 523543 | Service Alert |
| 06 | Chassis tilt unload solenoid (cc# 949) is OFF when commanded ON by control unit LC2. | LC2 | 523543 | Service Alert |
| 03 | Chassis tilt right solenoid (cc# 948) is ON when commanded OFF by control unit LC2. | LC2 | 523544 | Service Alert |
| 05 | Chassis tilt right solenoid (cc# 948) is open circuit. | LC2 | 523544 | Service Alert |
| 06 | Chassis tilt right solenoid (cc# 948) is OFF when commanded ON by control unit LC2. | LC2 | 523544 | Service Alert |
| 03 | Chassis tilt left solenoid (cc# 947) is ON when commanded OFF by control unit LC2. | LC2 | 523545 | Service Alert |
| 05 | LC2 | 523545 | Service Alert | Chassis tilt left solenoid (cc# 947) is open circuit |
| 06 | Chassis tilt left solenoid (cc# 947) is OFF when commanded ON by control unit LC2. | LC2 | 523545 | Service Alert |
| 03 | Chopper speed (cc# 617) has no signal. Sensor voltage is out of range high. | LC2 | 523546 | Service Alert |
| 04 | Chopper speed (cc# 617) has no signal. Sensor voltage is out of range low. | LC2 | 523546 | Service Alert |
| 03 | Chopper vane angle right (cc# 333) and/or chopper vane angle left (cc# 334) is ON when commanded OFF by left power module 2. | LC2 | 523547 | Service Alert |
| 05 | Chopper vane angle right (cc# 333) and/or chopper vane angle left (cc# 334) is open circuit. | LC2 | 523547 | Service Alert |
| 06 | Chopper vane angle left (cc# 334) is OFF when commanded ON by left power module 2. | LC2 | 523547 | Service Alert |
| 13 | Precleaner actuators are not calibrated. (CTS, WTS, TTS) | LC2 | 523548 | Info |
| 16 | Precleaner 1 and precleaner 2 actuators are not synchronized. (CTS, WTS, TTS) | LC2 | 523548 | Info |
| 13 | LC2 | 523549 | Info | Sieve actuators are not calibrated. |
| 16 | Sieve 1 and sieve 2 actuators are not synchronized. | LC2 | 523549 | Info |
| 13 | LC2 | 523550 | Info | Chaffer actuators are not calibrated. |
| 16 | Chaffer 1 and chaffer 2 actuators are not synchronized | LC2 | 523550 | Info |
| 06 | Precleaner 1 close (cc# 387) is OFF when commanded ON by control unit LC2. (CTS, WTS, TTS) | LC2 | 523551 | Service Alert |
| 06 | Chaffer 1 close (cc# 307) is OFF when commanded ON by control unit LC2. | LC2 | 523552 | Service Alert |
| 03 | Precleaner 1 open (cc# 386) and/or precleaner 1 close (cc# 387) is ON when commanded OFF by control unit LC2. (CTS, WTS, TTS) | LC2 | 523553 | Service Alert |
| 05 | Precleaner 1 open (cc# 386) and/or precleaner 1 close (cc# 387) is open circuit. (CTS, WTS, TTS) | LC2 | 523553 | Service Alert |
| 06 | Precleaner 1 open (cc# 386) is OFF when commanded ON by control unit LC2. (CTS, WTS, TTS) | LC2 | 523553 | Service Alert |
| 11 | Left precleaner actuator failed calibration. Pulses present on precleaner 1 position (cc# 859). Limit switch remains on. (CTS, WTS, TTS) | LC2 | 523553 | Info |
| 03 | Chaffer 1 open (cc# 306) and/or chaffer 1 close (cc# 307) is ON when commanded OFF by control unit LC2. | LC2 | 523561 | Service Alert |
| 05 | Chaffer 1 open (cc# 306) and/or chaffer 1 close (cc# 307) is open circuit. | LC2 | 523561 | Service Alert |
| 06 | Chaffer 1 open (cc# 306) is OFF when commanded ON by control unit LC2. | LC2 | 523561 | Service Alert |
| 11 | Left chaffer actuator failed calibration. Pulses present on chaffer 1 position (cc# 809). Limit switch remains on. | LC2 | 523561 | Info |
| 03 | Left rear marker lights (cc# 554) output is ON when commanded OFF by control unit LC2. | LC2 | 523565 | Service Alert |
| 05 | Left rear marker lights (cc# 554) output is open circuit. | LC2 | 523565 | Service Alert |
| 06 | Left rear marker lights (cc# 554) output is OFF when commanded ON by control unit LC2. | LC2 | 523565 | Service Alert |
| 03 | Left rear discharge light (cc# 566) is ON when commanded OFF by control unit LC2. | LC2 | 523611 | Service Alert |
| 05 | LC2 | 523611 | Service Alert | Left rear discharge light (cc# 566) is open circuit. |
| 06 | Left rear discharge light (cc# 566) is OFF when commanded ON by control unit LC2. | LC2 | 523611 | Service Alert |
| 03 | Four wheel drive engage solenoid (cc# 203) is ON when commanded OFF by control unit LC2. | LC2 | 523637 | Service Alert |
| 05 | Four wheel drive engage solenoid (cc# 203) is open circuit. | LC2 | 523637 | Service Alert |
| 06 | Four wheel drive engage solenoid (cc# 203) is OFF when commanded ON by control unit LC2. | LC2 | 523637 | Service Alert |
| 11 | LPC2 power 4 (cc#262) is less than 4.5 VDC at the left power module 1 input. | LC2 | 523648 | Service Alert |
| 05 | LC2 power 1 (cc# 252) at connector X339 is less than 4.0 VDC. | LC2 | 523665 | Service Alert |
| 05 | LC2 power 2 (cc# 242) at connector X342 is less than 4.0 VDC. | LC2 | 523666 | Service Alert |
| 02 | Chassis ground (cc# 010) not connected to ground. | LC2 | 523673 | Service Alert |
| 126 | 12 | Five speed feeder house filter (cc# 738) problem detected when separator is not engaged. | RCU | Service Alert |
| 127 | 03 | Five speed feeder house pressure (cc# 737) sensor voltage is out of range – greater than 4.93 VDC | RCU | Service Alert |
| 127 | 04 | Five speed feeder house pressure (cc# 737) sensor voltage is out of range – less than 0.20 VDC | RCU | Service Alert |
| 127 | 12 | Five speed feeder house pressure (cc# 737) is detected when separator is not running. | RCU | Service Alert |
| 629 | 12 | Control unit RCU has reset itself due to watchdog timer. | RCU | Service Alert |
| 1075 | 03 | Fuel transfer pump (cc# 188) is ON when not commanded by right power module. | RCU | Stop |
| 1075 | 05 | RCU | Service Alert | Fuel transfer pump (cc# 188) is open circuit. |
| 1075 | 06 | Fuel transfer pump (cc# 188) is OFF when commanded ON by right power module. | RCU | Service Alert |
| 1231 | 09 | Message is not arriving on time or missing on local CAN Bus between the control unit RCU and right power module. | RCU | Service Alert |
| 1488 | 03 | Threshing speed (cc# 609) signal voltage feedback is out of range – greater than 4.90 VDC (STS) | RCU | Service Alert |
| 1488 | 04 | Threshing speed (cc# 609) signal voltage feedback is out of range – less than 0.10 VDC (STS) | RCU | Service Alert |
| 1489 | 03 | Cleaning fan speed (cc# 606) signal voltage feedback is out of range – greater than 4.90 VDC (STS) | RCU | Service Alert |
| 1489 | 04 | Cleaning fan speed (cc# 606) signal voltage feedback is out of range – less than 0.10 VDC (STS) | RCU | Service Alert |
| 1490 | 03 | Feeder house speed (cc# 619) signal voltage feedback is out of range – greater than 4.90 VDC (STS) | RCU | Service Alert |
| 1490 | 04 | Feeder house speed (cc# 619) signal voltage feedback is out of range – less than 0.10 VDC (STS) | RCU | Service Alert |
| 1493 | 12 | Tailings monitor system failure. Tailings sensors have read the same value for 10 seconds and are not full. | RCU | Service Alert |
| 1533 | 00 | Feeder house tilt sensor (cc# 815) is out of range at right position – greater than 4.5 VDC. | RCU | Calibration |
| 1533 | 01 | Feeder house tilt sensor (cc# 815) is out of range at left position – less than 0.5 VDC. | RCU | Calibration |
| 1533 | 03 | Feeder house tilt sensor (cc# 815) is out of range – greater than 4.5 VDC. | RCU | Service Alert |
| 1533 | 04 | Feeder house tilt sensor (cc# 815) is out of range – less than 0.5 VDC. | RCU | Service Alert |
| 1533 | 08 | Feeder house tilt sensor (cc# 815) voltage is greater at left position than right position. | RCU | Calibration |
| 1533 | 13 | Feeder house tilt sensor (cc# 815) has not been calibrated | RCU | Information |
| 1533 | 16 | Feeder house tilt sensor (cc# 815) voltage is greater at left position than Center position. | RCU | Calibration |
| 1533 | 18 | Feeder house tilt sensor (cc# 815) voltage is greater at Center position than right position. | RCU | Calibration |
| 1867 | 06 | RPM micro power (cc# 302) is OFF when commanded ON by Control unit RCU. | RCU | Service Alert |
| 3020 | 03 | Unloading auger engage (cc# 319) is ON when not commanded by control unit RCU. | RCU | Stop |
| 3020 | 05 | Unloading auger engage (cc# 319) is open circuit. | RCU | Service Alert |
| 3020 | 06 | Unloading Auger engage (cc# 319) is OFF when commanded ON by control unit RCU. | RCU | Service Alert |
| 3020 | 14 | Unloading Auger engage (cc# 319) is OFF when commanded ON by control unit RCU, but there is no detected problem. | RCU | Service Alert |
| 3108 | 3 | Spreader speed 1 high side (cc# 343) is ON when not commanded by control unit RCU. | RCU | Service Alert |
| 3108 | 4 | Spreader speed 1 high side (cc# 343) is OFF when commanded ON by control unit RCU. | RCU | Service Alert |
| 3108 | 5 | Spreader speed 1 high side (cc# 343) is open circuit. | RCU | Service Alert |
| 3108 | 6 | Spreader speed 1 high side (cc# 343) is OFF when commanded ON by control unit RCU. | RCU | Service Alert |
| 3108 | 14 | Spreader speed 1 high side (cc# 343) is OFF when commanded ON by control unit RCU, but there is no detected problem. | RCU | Service Alert |
| 3353 | 3 | Alternator field (cc# 007) is ON when not commanded by control unit RCU. | RCU | Service Alert |
| Cont. | SPN | FMI | Priority | Description |
| 3353 | 5 | RCU | Service Alert | Alternator field (cc# 007) is open circuit. |
| 3353 | 6 | Alternator field (cc# 007) is OFF when commanded ON by control unit RCU. | RCU | Service Alert |
| 3353 | 14 | Alternator field (cc# 007) is OFF when commanded ON by control unit RCU, but there is no detected problem. | RCU | Service Alert |
| 3509 | 03 | RCU 5 VDC sensor supply (cc# 293) is out of range – greater than 5.5 VDC. | RCU | Service Alert |
| 3509 | 04 | RCU 5 VDC sensor supply (cc# 293) is out of range – less than 4.5 VDC. | RCU | Service Alert |
| 3510 | 3 | RCU 8 VDC sensor supply (cc# 297) is out of range – greater than 8.5 VDC. | RCU | Service Alert |
| 3510 | 04 | RCU 8 VDC sensor supply (cc# 297) is out of range – less than 7.5 VDC. | RCU | Information |
| 3597 | 06 | RCU PTC power (cc# 562) is out of range – less than 4.0 VDC. | RCU | Information |
| 523319 | 03 | RCU 12 VDC switched power (cc# 822) is ON when not commanded by control unit RCU. | RCU | Service Alert |
| 523319 | 06 | RCU 12 VDC switched power (cc# 822) is OFF when commanded ON by control unit RCU. | RCU | Service Alert |
| 523489 | 03 | Engine service lights (cc# 531) are ON when not commanded by right power module. | RCU | Service Alert |
| 523489 | 05 | RCU | Service Alert | Engine service lights (cc# 531) are open circuit. |
| 523489 | 06 | Engine service lights (cc# 531) are OFF when commanded ON by right power module. | RCU | Service Alert |
| 523493 | 12 | Main gearcase filter (cc# 701) problem detected when engine is not running. | RCU | Service Alert |
| 523494 | 03 | Right row finder light (cc# 523) is ON when not commanded by control unit RCU. | RCU | Service Alert |
| 523494 | 05 | RCU | Service Alert | Right row finder light (cc# 523) is open circuit. |
JCB Fault Codes List
Fault Codes and diagnostic code Information for Caterpillar Control
MAN TGA Fault codes list