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New Holland Tractor Fault Codes List: 37F to 3C65

Page 23 of 35 of the full New Holland Tractor fault code list (3,475 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.

New Holland Tractor codes 37F to 3C65

  • 37FMissing Adjustment Value Programming for Injector in Cylinder 3
  • 38The Pressure Sensor Mounted on the Accumulators Group, Not Connected, Open Circuit, Short Circuit to Ground or in Fault
  • 3800Pressure Relief Valve: Quantity Balance Check if a Successful PRV Opening is Ensured
  • 3801Turbine Upstream pressure Sensor: Source High for Turbine Upstream Pressure Sensor
  • 3802Turbine Upstream Pressure Sensor: Source Low for Turbine Upstream Pressure Sensor
  • 3803ECU Internal: Error on R2S2 Module (Low Level Chip Driver for the Power Stage Chips)
  • 3805Maximum Rail Pressure Exceeded
  • 3808High Pressure Pump Fuel Delivery Quantity at Low Idle is Too High
  • 3810Fuel Pressure Sensor: Rail Pressure Raw Value is Intermittent
  • 3811ECU Sensor Supply Monitor: ECU Internal: Error Sensor Supplies 1
  • 3812Physical Range Check High for ECU Temperature Sensor
  • 3813Physical Range Check Low for ECU Temperature Sensor
  • 3814ECU Temperature Sensor: SPI Error ECU Temperature Sensor (LM71)
  • 3818Throttle Valve Actuator (TVA) - Open Circuit
  • 3819Throttle Valve Actuator (TVA) - Over Current at Power Stage
  • 3820Throttle Valve Actuator (TVA) - Over Temperature at Power Stage
  • 3821Throttle Valve Actuator (TVA) - Short Circuit to Battery at Out 1 of Power Stage
  • 3822Throttle Valve Actuator (TVA) - Short Circuit to Battery at Out 2 of Power Stage
  • 3823Throttle Valve Actuator (TVA) - Short Circuit to Ground at Out 1 of GPower Stage
  • 3824Throttle Valve Actuator (TVA) - Short Circuit to Ground at Out 2 of Power Stage
  • 3825Throttle Valve Actuator (TVA) - Short Circuit at Power Stage
  • 3826Throttle Valve Actuator (TVA) - Temperature Dependent Over-Current at Power Stage
  • 3827Throttle Valve Actuator (TVA) - Under Voltage at Power Stage
  • 3830Throttle Valve Actuator (TVA) - Position Signal Too High
  • 3831Throttle Valve Actuator (TVA) - Position Signal Too Low
  • 3834ECU Power Stages: Throttle Valve Actuator Power Stage Source High
  • 3835ECU Power Stages: Throttle Valve Actuator Power Stage Source Low
  • 3838Diagnostic Fault Check For SRC Low in Oxidation Catalyst Upstream Temperature
  • 3839Diesel Oxidation Catalyst (DOC) Inlet Temperature Sensor Signal Too Low
  • 3840Diesel Particulate Filter Upstream Temperature Sensor Short to High Source
  • 3841Diesel Particulate FiIter Upstream Temperature Sensor Shorted to Low Source
  • 3842Turbine Upstream Temperature Sensor: Source High for Turbine Upstream Temperature Sensor
  • 3843Turbine Upstream Temperature Sensor: Source Low for Turbine Upstream Temperature Sensor
  • 3844Error in Comparing Energizing Time to Maximum Value For Injector in Cylinder 1
  • 3845Error in Comparing Energizing Time to Maximum Value For Injector in Cylinder 2
  • 3846Error in Comparing Energizing Time to Maximum Value For Injector in Cylinder 3
  • 3847Error State on Comparing Energizing Time to Maximum Value Injector 4
  • 3848Error in Comparing Energizing Time to Minimum Value For Injector in Cylinder 1
  • 3849Error in Comparing Energizing Time to Minimum Value For Injector in Cylinder 2
  • 3850Error in Comparing Energizing Time to Minimum Value For Injector in Cylinder 3
  • 3851Error State on Comparing Energizing Time to Minimum Value Injector 4
  • 3852Lambda (Oxygen) Sensor: The Maximum Allowed Time for Blow Out is Exceeded
  • 3857Turbine Over Speed Failure
  • 3858CAN Communication Error Between ECU and eVGT Actuator
  • 3861eVGT Power Supply Electrical Failure
  • 3868eVGT Actuator Over Temperature Error
  • 3870CAN Communication Failure Between Vehicle Controller and ECU - BC2ECU1 Message
  • 3877Supply UB1 Short to Battery Failure
  • 3878Supply UB2 Short to Battery Failure
  • 3879Supply UB3 Short to Battery Failure
  • 3881Supply UB1 Short to Ground Failure
  • 3882Supply UB2 Short to Ground Failure
  • 3883Supply UB3 Short to Ground Failure
  • 3897Engine Compression Brake Low Side Driver Circuit Over Temperature Failure
  • 3899Engine Coolant Temperature Has Exceeded the Pre-Warning Threshold
  • 38CBNH3 Sensor Signal is Not Changing
  • 38EENH3 Sensor Signal Out of Range Failure
  • 39The 2nd Remote Hydraulic Control Lever Potentiometer Failure
  • 3900Engine Coolant Temperature Has Exceeded the Warning Threshold
  • 3903Fuel Temperature is Too High
  • 3905Intake Air Heater ECU Driver Has an Over Temperature Error
  • 3906Injection Control - Number of Injections Limited by Quantity Balance of High Pressure Pump
  • 3909Crankcase Pressure Too High
  • 3910Fuel Metering Unit: Error Check for Loose Contact Between Metering Unit and ECU
  • 3911Fuel Metering Unit is Shorted to Battery Voltage at the High Side
  • 3912Fuel Metering Unit is Shorted to Ground at the High Side
  • 3915Pressure Relief Valve: Averaged Rail Pressure is Outside the Expected Range with Open PRV
  • 3916Pressure Relief Valve: Open Time of PRV for Wear Out Monitoring Had Exceeded Maximum Value
  • 3930SCR Inducement Warning Due to Distance/Time is Active - Level 10
  • 3936ECU Internal: Error Sensor Supplies Voltage Tracker
  • 3959Intake Throttle Valve Position is Higher Than Expected
  • 3960Intake Throttle Valve Position is Lower Than Expected
  • 3961External Torque/Speed Access via Can Bus: Checksum and Counter Error of Request
  • 3962Crankcase Pressure Too High For Too Long
  • 3963Crankcase Pressure too High and Oil Pressure Too Low - Fuel in Oil Suspected
  • 3964ECU Temperature Sensor 2 is Too High
  • 3965ECU Temperature Sensor 2 is Too Low
  • 3966ECU Temperature Sensor Voltage is Higher Than Expected
  • 3967ECU Temperature Sensor Voltage is Lower Than Expected
  • 3968After Run Relay High Side Driver Circuit Open Failure
  • 3969After Run Relay High Side ECU Driver Circuit Over Temperature Failure
  • 3970After Run Relay High Side Driver Circuit Short to Battery Failure
  • 3971After Run Relay High Side Driver Circuit Short to Ground Failure
  • 3973After Run Relay Low Side ECU Driver Circuit Over Temperature Failure
  • 3974After Run Relay Low Side Driver Circuit Short to Battery Failure
  • 3977Prefilter Fuel Pressure Sensor Voltage is Higher Than Expected
  • 3978Prefilter Fuel Pressure Sensor Voltage is Lower Than Expected
  • 3981After Run Relay Low Side Driver Circuit Open or Short to Ground Failure
  • 3983Engine Overspeed Detected
  • 3985Exhaust Gas Pressure Sensor Voltage is Higher Than Expected
  • 3986Exhaust Gas Pressure Sensor Voltage is Lower Than Expected
  • 3995Monitoring for Pressure Loss in the High Pressure Accumulator (Rail Test)
  • 3999The Engine Control Unit (ECU) Fault Not Converted in CNH Module
  • 3AB1Diagnostic Fault Check of Synchronism for Double Potentiometer and Low Idle Switch (LIS)
  • 3B3AError DEF Supply Module Heater Temperature Sensor Dynamic Plausibility
  • 3B64Plausibility Check For Air Pressure at the Upstream of Intake Valve Sensor
  • 3B65High Pressure Pump Fuel Delivery Quantity in Over Run Exceeds a Maximum Threshold
  • 3C3AError DEF Supply Module Heater Temperature Sensor Cold Start Plausibility
  • 3C64Plausibility Check For Air Pressure at the Upstream of Intake Valve Sensor
  • 3C65High Pressure Pump Fuel Delivery Quantity at Low Idle is Too High
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