New Holland fault codes & repair guides

All 7,052 codes· 50 per page · page 130 of 142

New Holland fault codes with controller, issue summary and a link to the full repair manual
CodeControllerIssue summaryRepair manual
NH 5035Rear PTO Controller, Armrest Controller, or Electronic Management Unit (EMU)Rear fender PTO switch input short to +12vFull repair manual for code NH 5035, Rear PTO Controller, Armrest Controller, or Electronic Management Unit (EMU)
NH 5036Transmission Controller, EHR module, or PTO Management ECUPTO failure to StartFull repair manual for code NH 5036, Transmission Controller, EHR module, or PTO Management ECU
NH 5037Arm Rest Module (ARU) or Tractor ECU / PTO Management SystemRear PTO cab N/O switch stuck closedFull repair manual for code NH 5037, Arm Rest Module (ARU) or Tractor ECU / PTO Management System
NH 5038PTO Management SystemCab & fender PTO switches operated in 2 secFull repair manual for code NH 5038, PTO Management System
NH 5039Transmission / Rear PTO ControllerIncorrect voltage on fender PTO switchFull repair manual for code NH 5039, Transmission / Rear PTO Controller
NH 5040Tractor/Cab Control Unit or PTO Management ECURear fender PTO switches reversed ( not used )Full repair manual for code NH 5040, Tractor/Cab Control Unit or PTO Management ECU
NH 5041Transmission Controller (TCU) or Vehicle Control Module (VCM/XCM)PTO disengaged due to assuasive load ( not used )Full repair manual for code NH 5041, Transmission Controller (TCU) or Vehicle Control Module (VCM/XCM)
NH 5042Transmission ControllerPTO Management switch shortedFull repair manual for code NH 5042, Transmission Controller
NH 5099Armrest Controller or Rear PTO Management ControllerAuto PTO mode not enabledFull repair manual for code NH 5099, Armrest Controller or Rear PTO Management Controller
NH 6020Chassis Control Module (CCM) or Transmission Control Unit (TCU)FWD switch errorFull repair manual for code NH 6020, Chassis Control Module (CCM) or Transmission Control Unit (TCU)
NH 6021Electronic Management Unit (EMU) / Transmission/Chassis Controller / XCM ControllerFWD Solenoid Stuck onFull repair manual for code NH 6021, Electronic Management Unit (EMU) / Transmission/Chassis Controller / XCM Controller
NH 6022Transmission Controller / Electronic Management Unit (EMU) / SCM (System Control Module)FWD Solenoid Stuck offFull repair manual for code NH 6022, Transmission Controller / Electronic Management Unit (EMU) / SCM (System Control Module)
NH 6023Transmission Control ModuleFWD solenoid open circuitFull repair manual for code NH 6023, Transmission Control Module
NH 7014Armrest Controller (ARM) or Central Control Unit (CCU) / Transmission Control Unit (TCU)Difflock switch errorFull repair manual for code NH 7014, Armrest Controller (ARM) or Central Control Unit (CCU) / Transmission Control Unit (TCU)
NH 7015PTO / Driveline ControllerDifflock Solenoid Stuck offFull repair manual for code NH 7015, PTO / Driveline Controller
NH 7016Transmission Control ModuleDifflock Solenoid Stuck onFull repair manual for code NH 7016, Transmission Control Module
NH 7017ECM / XCMDifflock solenoid open circuitFull repair manual for code NH 7017, ECM / XCM
NH 7018Transmission Control Module (TCM) or Main Control Module (MCC1 / MIU)Difflock driver over temperatureFull repair manual for code NH 7018, Transmission Control Module (TCM) or Main Control Module (MCC1 / MIU)
NH 7024MFD/Diff Lock controller or MIU / Armrest controllerSteering angle sensor not calibratedFull repair manual for code NH 7024, MFD/Diff Lock controller or MIU / Armrest controller
NH 7031Auto Guidance / Steering Controller or Tractor Control Unit (TCU)Steering angle sensor out of Maximum rangeFull repair manual for code NH 7031, Auto Guidance / Steering Controller or Tractor Control Unit (TCU)
NH 7032Autoguidance Controller (NAV Controller) or Vehicle/Transmission ControllerSteering angle sensor out of Minimum rangeFull repair manual for code NH 7032, Autoguidance Controller (NAV Controller) or Vehicle/Transmission Controller
NH 8007Tractor Control Unit (TCU) / Armrest/Cab ControllerFront PTO Solenoid Stuck on / Front PTO switch is in the on position when the engine is offFull repair manual for code NH 8007, Tractor Control Unit (TCU) / Armrest/Cab Controller
NH 8008Electronic Control Module (ECM) / Vehicle Control Module (VCM)Front PTO solenoid open circuitFull repair manual for code NH 8008, Electronic Control Module (ECM) / Vehicle Control Module (VCM)
NH 8024Universal Controller (U1) or Front PTO and 4WD electronic control unitFront PTO not calibratedFull repair manual for code NH 8024, Universal Controller (U1) or Front PTO and 4WD electronic control unit
NH 8027PTO Controller or Vehicle/Transmission ControllerFront PTO speed sensor open circuitFull repair manual for code NH 8027, PTO Controller or Vehicle/Transmission Controller
NH 8033Cab Controller or Armrest Module (ARU)Front PTO cab N/C switch open circuitFull repair manual for code NH 8033, Cab Controller or Armrest Module (ARU)
NH 8036Armrest Module (ARU) or Vehicle/Engine Controller (ECU/TCU)Front PTO failure to StartFull repair manual for code NH 8036, Armrest Module (ARU) or Vehicle/Engine Controller (ECU/TCU)
NH 8037Armrest Module (ARU) or Cab Controller / Vehicle ECUFront PTO cab N/O switch stuck closedFull repair manual for code NH 8037, Armrest Module (ARU) or Cab Controller / Vehicle ECU
NH 8099Universal Controller (U1)Front PTO option not enabled.Full repair manual for code NH 8099, Universal Controller (U1)
NH 9001Tractor Multifunction Module / Vehicle Control Module (VCM) or Hitch/Hydraulic ControllerFront HPL (High Pressure Lift) Potentiometer open circuitFull repair manual for code NH 9001, Tractor Multifunction Module / Vehicle Control Module (VCM) or Hitch/Hydraulic Controller
NH 9002Hitch Controller / Universal Controller (H3) / Central Control Unit (CCU) / Armrest Control UnitFront HPL (High Pressure Lift) Potentiometer short circuitFull repair manual for code NH 9002, Hitch Controller / Universal Controller (H3) / Central Control Unit (CCU) / Armrest Control Unit
P0071Ambient Air Temperature Sensor FaultFull repair manual for code P0071
P0426Plausibility Error in Catalyst Temperature SensorFull repair manual for code P0426
P042BCatalyst Temperature Sensor Circuit Range/Performance IssueFull repair manual for code P042B
P042CCatalyst Temperature Sensor FaultFull repair manual for code P042C
P042DCatalyst Temperature Sensor FaultFull repair manual for code P042D
P0562Battery Voltage Evaluation - BelowFull repair manual for code P0562
P0563Battery Voltage Evaluation - AboveFull repair manual for code P0563
P0600Serial Communication ErrorFull repair manual for code P0600
P062FInternal Control Module EEPROM FaultFull repair manual for code P062F
P0685ECM/PCM Power Relay FaultFull repair manual for code P0685
P0685ECM/PCM Power Relay Control Circuit OpenFull repair manual for code P0685
P0687ECM/PCM Power FaultFull repair manual for code P0687
P203AReagent Tank FaultFull repair manual for code P203A
P203CReagent Tank Level Sensor Short Circuit LowFull repair manual for code P203C
P203DReagent Tank Level Sensor Short Circuit HighFull repair manual for code P203D
P203EReductant Level Sensor Circuit FaultFull repair manual for code P203E
P203FReagent Fluid Level in Tank Too LowFull repair manual for code P203F
P2043Reagent-Temperature Sensor of Pump Module Out of RangeFull repair manual for code P2043
P2043Reagent Temperature Sensor FaultFull repair manual for code P2043