Case IH fault codes & repair guides
All 9,847 codes· 50 per page · page 118 of 197
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 18375 | Armrest Controller / Vehicle Control Unit (VCU) / Cab Controller | PB_BJM1_06 CAN message: timeout expired | Full repair manual for code 18375, Armrest Controller / Vehicle Control Unit (VCU) / Cab Controller |
| 18376 | — | CAN message: rolling counter failure | Full repair manual for code 18376 |
| 18400 | Armrest Control Module (ACM) or ICP (Intuitive Control Panel) | EHR 1 Program / Motor Mode Switch ("EHR_Mode_1Sw") Error | Full repair manual for code 18400, Armrest Control Module (ACM) or ICP (Intuitive Control Panel) |
| 18401 | Armrest Controller / ICP (Intuitive Control Panel) | EHR 2 Program / Motor Mode Switch: "EHR_Mode_2Sw" CAN signal from ICP - error state. | Full repair manual for code 18401, Armrest Controller / ICP (Intuitive Control Panel) |
| 18402 | Armrest Control Unit (ARU) / LC Controller / Instrument Control Panel (ICP) | EHR 3 Program / Motor Mode Switch Error | Full repair manual for code 18402, Armrest Control Unit (ARU) / LC Controller / Instrument Control Panel (ICP) |
| 18403 | ICP (Integrated Control Panel) / EHR control module | EHR 4 Program / Motor Mode Switch: 'EHR_Mode_4Sw' CAN signal from ICP - error state | Full repair manual for code 18403, ICP (Integrated Control Panel) / EHR control module |
| 18404 | Universal Controller (H6) / Central Control Unit (CCU / R1) | Front Hitch Inching Lower Switch CAN signal error from ICP | Full repair manual for code 18404, Universal Controller (H6) / Central Control Unit (CCU / R1) |
| 18405 | Central Control Unit (CCU) | Front Hitch Inching Raise Switch CAN Signal Error | Full repair manual for code 18405, Central Control Unit (CCU) |
| 18406 | ICP (Integrated Control Panel) / ACM / TCU | Front Hitch Single/Double Acting Button: 'SingDoubleActSw' CAN signal from ICP - error state | Full repair manual for code 18406, ICP (Integrated Control Panel) / ACM / TCU |
| 18407 | ICP | PTO_IntentSw CAN signal from ICP - error state | Full repair manual for code 18407, ICP |
| 18408 | ICP | Front PTO Management Switch CAN Signal Error | Full repair manual for code 18408, ICP |
| 18409 | ICP (Integrated Control Panel) / Armrest Controller / VCU | "FSUS_DnSw" CAN signal from ICP - error state | Full repair manual for code 18409, ICP (Integrated Control Panel) / Armrest Controller / VCU |
| 18410 | Main vehicle controller (Chassis/Transmission ECU) | Front Suspension Lock Switch: FSUS_LckSw CAN signal from ICP - error state | Full repair manual for code 18410, Main vehicle controller (Chassis/Transmission ECU) |
| 18412 | Vehicle Electronic Control Unit (VECU) or Cab Controller | HTS Auto Switch: 'HTS_AutoPlaySw' CAN signal from ICP - error state | Full repair manual for code 18412, Vehicle Electronic Control Unit (VECU) or Cab Controller |
| 18413 | ICP (Instrument Cluster Panel) | HTS Manual Switch: 'HTS_ManPlaySw' CAN signal from ICP - error state | Full repair manual for code 18413, ICP (Instrument Cluster Panel) |
| 18414 | Cab Controller or Armrest Module | CAN Signal Error from ICP regarding HTS Record Mode Switch | Full repair manual for code 18414, Cab Controller or Armrest Module |
| 18415 | Universal Controller (module H6) / Instrument Control Panel (ICP) | RearHitchLowSw (Rear Hitch Inching Lower Switch) CAN signal error | Full repair manual for code 18415, Universal Controller (module H6) / Instrument Control Panel (ICP) |
| 18416 | ICP (Instrument Cluster Panel / Instrument Control Panel) | Rear Hitch Inching Raise Switch: 'RearHitchRaiseSw' CAN signal from ICP - error state | Full repair manual for code 18416, ICP (Instrument Cluster Panel / Instrument Control Panel) |
| 18418 | Armrest | Rear Hitch Slip Switch: CAN signal from ICP - error state | Full repair manual for code 18418, Armrest |
| 18419 | — | Rear PTO Aggressiveness Switch: 'PTO_AggrsvnsSw' CAN signal from ICP - error state. | Full repair manual for code 18419 |
| 18420 | Armrest Control Module (ICP) / CCM | Rear PTO Brake Switch: 'PTO_BrakeSw' CAN signal from ICP - error state | Full repair manual for code 18420, Armrest Control Module (ICP) / CCM |
| 18421 | — | "RearAutoPTO_Sw" CAN signal from the ICP in error state | Full repair manual for code 18421 |
| 18422 | Cab Controller / Armrest Controller or ICP | Reversible Fan Switch: 'RevFanSw' CAN signal from ICP - error state | Full repair manual for code 18422, Cab Controller / Armrest Controller or ICP |
| 18431 | — | PB_UserCmd2_Full_31 CAN message: timeout expired | Full repair manual for code 18431 |
| 18432 | Tractor ECU (TECU) or Implement Control Module | PB_UserCmd2_Full_31 CAN message: rolling counter failure | Full repair manual for code 18432, Tractor ECU (TECU) or Implement Control Module |
| 18437 | — | ICP2XCM_Slow_MR CAN message rolling counter failure | Full repair manual for code 18437 |
| 19001 | DCU (Dosing Control Unit) | Battery voltage sensing (electrical) signal high P0563 Battery voltage evaluation above upper limit | Full repair manual for code 19001, DCU (Dosing Control Unit) |
| 19001 (DTC 1361) - ECU | DCU (Dosing Control Unit) / ECM (Engine Control Module) | Battery voltage is higher than expected | Full repair manual for code 19001 (DTC 1361) - ECU, DCU (Dosing Control Unit) / ECM (Engine Control Module) |
| 19002 | DCU (Dosing Control Unit) | Battery voltage sensing (electrical) | signal low | P0562 Battery voltage evaluation below lower limit | Full repair manual for code 19002, DCU (Dosing Control Unit) |
| 19002 (DTC 2461) - ECU | DCU (Dosing Control Unit) or ECM (Engine Control Module) | Battery voltage is lower than expected | Full repair manual for code 19002 (DTC 2461) - ECU, DCU (Dosing Control Unit) or ECM (Engine Control Module) |
| 19002 (F-168-04) - ECU | ECU | Battery voltage sensing (electrical) – signal low – Battery voltage evaluation below lower limit | Full repair manual for code 19002 (F-168-04) - ECU, ECU |
| 19003 | Dosing Control Unit (DCU) | Battery voltage sensing (electrical) – signal above high error threshold / Battery voltage evaluation - above upper limit. | Full repair manual for code 19003, Dosing Control Unit (DCU) |
| 19004 | DCU (Dosing Control Unit) or Engine ECU | Battery voltage sensing (electrical) - signal below low error threshold / Battery voltage evaluation - below lower limit. | Full repair manual for code 19004, DCU (Dosing Control Unit) or Engine ECU |
| 19005 | Engine Control Module (ECM) / Engine Control Unit (ECU) | Timeout error of CAN-Transmit-Frame ECM to NH3 (ammonia) Sensor | Full repair manual for code 19005, Engine Control Module (ECM) / Engine Control Unit (ECU) |
| 19006 (DTC 96EE) - ECU | Engine Control Unit (ECU / EDC) | CAN timeout error from NH3 sensor - NH3Fac message | Full repair manual for code 19006 (DTC 96EE) - ECU, Engine Control Unit (ECU / EDC) |
| 19006 | Engine ECU | CAN timeout error from NH3 sensor - NH3Fac message | Full repair manual for code 19006, Engine ECU |
| 19007 (DTC E6DE) - ECU | Engine Control Unit (ECU) | NH3 sensor open or short in measuring cell circuit | Full repair manual for code 19007 (DTC E6DE) - ECU, Engine Control Unit (ECU) |
| 19007 | Engine ECU / SCR System ECU | NH3 sensor open or short in measuring cell circuit | Full repair manual for code 19007, Engine ECU / SCR System ECU |
| 19008 | Engine Control Unit (ECU) | NH3 sensor open or short in ground circuit | Full repair manual for code 19008, Engine Control Unit (ECU) |
| 19008 (DTC E7DE) - ECU | Engine Control Unit (ECU / EDC) | Ammonia (NH3) sensor has an open or short in its ground circuit | Full repair manual for code 19008 (DTC E7DE) - ECU, Engine Control Unit (ECU / EDC) |
| 19009 (DTC 18DE) - ECU | Engine Control Unit (ECU) | NH3 sensor short in heater circuit causing overheating | Full repair manual for code 19009 (DTC 18DE) - ECU, Engine Control Unit (ECU) |
| 19009 | Engine Control Unit (ECU) / Electronic Diesel Control (EDC) | NH3 sensor short in heater circuit causing overheating | Full repair manual for code 19009, Engine Control Unit (ECU) / Electronic Diesel Control (EDC) |
| 19010 | DCU (Dosing Control Unit) | Temperature sensor after catalyst (electrical) – signal high – P042D Catalyst Temperature Sensor Circuit High | Full repair manual for code 19010, DCU (Dosing Control Unit) |
| 19010 (DTC 161A) - ECU | DCU (Dosing Control Unit) or Engine ECU | Downstream SCR catalyst temperature sensor voltage is higher than expected | Full repair manual for code 19010 (DTC 161A) - ECU, DCU (Dosing Control Unit) or Engine ECU |
| 19011 | DCU (Dosing Control Unit) | Temperature sensor after catalyst (electrical) | signal low | Catalyst Temperature Sensor Circuit Low | Full repair manual for code 19011, DCU (Dosing Control Unit) |
| 19011 (DTC 271A) - ECU | DCU (Dosing Control Unit) or Engine ECU (EDC) | Downstream SCR catalyst temperature sensor voltage is lower than expected | Full repair manual for code 19011 (DTC 271A) - ECU, DCU (Dosing Control Unit) or Engine ECU (EDC) |
| 19011 (F-4363-04) - ECU | DCU / ECU | Downstream SCR catalyst temperature sensor voltage is lower than expected | Full repair manual for code 19011 (F-4363-04) - ECU, DCU / ECU |
| 19012 | DCU (Dosing Control Unit) or Engine ECU | NH3 sensor open in heater circuit causing under-heating. | Full repair manual for code 19012, DCU (Dosing Control Unit) or Engine ECU |
| 19012 (DTC E9DE) - ECU | Engine Control Unit (ECU) / Engine Control Module (ECM) | NH3 sensor open in heater circuit causing underheating. | Full repair manual for code 19012 (DTC E9DE) - ECU, Engine Control Unit (ECU) / Engine Control Module (ECM) |
| 19013 (DTC EADE) - ECU | Engine Control Unit (ECU) | NH3 sensor open or short in temperature cell circuit | Full repair manual for code 19013 (DTC EADE) - ECU, Engine Control Unit (ECU) |
