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Case IH Fault Codes List & Code Lookup

Look up 2,992 Case IH fault codes and error codes, in plain English. Find your code below, then hand it to the AI assistant for what it means and the first things to check.

Full Case IH fault code list

A generic J1939 reader pulls 1,060 of these; the other 1,932 need Case IH tooling to read in full. Every listed code is below, in code order, 100 to a page.

Codes on file

2,992

Readable as J1939 SPN/FMI

1,060

Case IH-specific

1,932

  • 1Control Panel Disconnected From CAN Bus Line Or CAN Bus Line Failure
  • 10+5V Potentiometer Supply Short To Ground
  • 10001Front Suspension Pump Not Tank Valve Solenoid Is Open Circuit Or Shorted To Ground.
  • 10002Front Suspension Rod Side Valve Solenoid Is Open Circuit Or Shorted To Ground.
  • 10003Front Suspension Piston Side Valve Solenoid Is Open Circuit Or Shorted To Ground.
  • 10004Front Axle Position Sensor - Threshold Higher Than Set Limit
  • 10005Front Axle Position Sensor - Threshold Lower Than Set Limit
  • 10006Front Suspension Will Not Raise Error
  • 10007Front Suspension Will Not Lower Error
  • 10008Front Suspension Piston Pressure Sensor Out Of Range High
  • 10009Front Suspension Piston Pressure Transducer Range Lower Error
  • 10010Front Suspension Rod Pressure Transducer Range High Error
  • 10011Front Suspension Rod Pressure Transducer Range Lower Error
  • 10012Front Suspension Rod Side Pressure Cannot Raise The Axle
  • 10013Front Suspension Piston Side Pressure Will Not Raise Error
  • 10014Front Suspension Not Calibrated Error
  • 10015Front Suspension Lock Valve Solenoid Is Open Circuit Or Is Shorted To Ground.
  • 10016FSUS_ENABLE_SW_ERR 10016
  • 10017FSUS_ENABLE_SW_NA_ERR10017
  • 10018Front Suspension Pump Not Tank Solenoid Over Current
  • 10019Front Suspension Rod Side Solenoid Over Current
  • 1002Raise Hitch Valve Coil Short To 12 Volts Or Raise Hitch Valve Coil Circuit Failure.
  • 10020Front Suspension Piston Solenoid Over Current
  • 10021Front Suspension Lock Out Solenoid Over Current
  • 1002212VM Voltage Supply Is Low. (Possible Blown Fuse*)
  • 1002312VF3 Voltage Supply Is Low. (Possible Blown Fuse*)
  • 1002412VF1 Voltage Supply Is Low. (Possible Blown Fuse*)
  • 10025Rod Side Pressure Will Not Raise
  • 10026Rod Side Pressure Will Not Lower
  • 10027Suspension Will Not Raise Fault
  • 10028Suspension Will Not Lower Fault
  • 10029Front Axle Position Sensor - Out Of Range High
  • 1003Radar Sensor And Transmission Output Speed Sensor - Speed Difference Too High
  • 10030Front Axle Position Sensor - Out Of Range Low
  • 10031Piston Pressure Sensor Range High Fault
  • 10032Piston Pressure Sensor Range Low Fault
  • 10033Rod Pressure Sensor Range High Fault
  • 10034Rod Pressure Sensor Range Low Fault
  • 10036Suspension Raise/Lower Switch Error
  • 10037Lockout Switch Error/Lockout Switch Pressed More Than 60s
  • 1004Lower Hitch Valve Coil Short To 12 Volts Or Lower Hitch Valve Coil Circuit Failure.
  • 1005Open Or Short To Ground Lower Hitch Valve Coils.
  • 1006Slip Control Potentiometer Signal Too Low (Short Or Open Circuit)
  • 1007Slip Control Potentiometer Signal Too High (Short To + 12 Volt)
  • 1008Low Side Of Raise Solenoid Connected Permanently To GND
  • 1009Lift External Switches Operated Simultaneously Or Operated Simultaneously With The Rapid Raise Or Lower Switch
  • 10099Front Suspension Wrong Configuration
  • 1010Height Limit Potentiometer Signal Too Low (Short Or Open Circuit)
  • 1011TCU (Tractor Controller Unit) Is Disconnected From The CAN Bus.
  • 1012Drop Rate Potentiometer Signal Too Low (Short Or Open Circuit)
  • 1013Drop Rate Potentiometer Signal Too High (Short To +12 Volt)
  • 1014R/H Load Sensing Pin Signal Too Low (Short Or Open Circuit)
  • 1015R/H Load Sensing Pin Signal Too High (Short Or Open Circuit)
  • 1016L/H Load Sensing Pin Signal Too Low (Short Or Open Circuit)
  • 1017Position Command Value Received Over the CAN Data Bus From the Armrest Indicates Position Command Potentiometer Failed
  • 1018Hitch Rockshaft Position Potentiometer Open/Short/Misadjust Or Circuit Failure.
  • 1019Voltage At Load Sensing Pin Lower Than 8 Volts (Short Circuit Or Circuit Open)
  • 1020Voltage At Load Sensing Pin Greater Than 8 Volts (Short Circuit To +12 Volts)
  • 1021Load Command Value Received From CAN Data Bus Indicates Failure Condition.
  • 1022Single Draft Pin Sensor Failed When Configured For One Draft Pin Sensor (CCH Only).
  • 1023Two Draft Pin Sensors Failed When Configured For Two Draft Pins (CCH Only).
  • 1024Perform The Hydraulic Lift Calibration
  • 1025Up/Down/Down Momentary Switch Value Received From CAN Data Bus Indicates Switch Failure.
  • 1026Position Control Potentiometer Control Voltage Too High (Short To +12 Volt)
  • 1027Lift Arm Position Sensing Control Voltage Low (Short Or Open Circuit)
  • 1028Lift Arm Position Sensing Control Voltage High (Damaged Potentiometer Or Short To +VE Voltage)
  • 1029Drop Rate Value Received From CAN Data Bus Indicates Potentiometer Failure Condition.
  • 1030Right Draft Pin Voltage Is Outside the Normal Operating Range (CCH Only).
  • 1031Left Draft Pin Voltage Is Outside the Normal Operating Range (CCH Only).
  • 1032Ground Speed Failure‐Value Received from CAN Data Bus Indicates Failure Condition.
  • 1033Slip Limit Set Point Received From CAN Data Bus Indicates Failure Condition.
  • 1034Slip Enable Switch Received From CAN Data Bus Indicates Failure Condition.
  • 1035The Percent Slip Received From ETC Indicates Failure Condition.
  • 1036The ARU Reports EDC Inching Up Switch Faulty Or Not Available.
  • 1037The ARU Reports EDC Inching Down Switch Faulty Or Not Available.
  • 1040Control Panel Not Calibrated
  • 1042Lowering Limit Potentiometer Not Set On Maximum Value
  • 1043Lowering Speed Potentiometer Not Set On Maximum Value
  • 1044Set Position Or Draft Control Potentiometer Not In Position
  • 1049CAN-Bus Signal Fault - Transmission Output Speed
  • 10535 V Reference Voltage For Electronic Draft Control (EDC) - Voltage Too High
  • 10545 V Reference Voltage For Electronic Draft Control (EDC) - Voltage Too Low
  • 1057Module Failure
  • 1059Reference Voltage To 8 Volt Load Sensing Pins, Too High (> +9V), Too Low (< +7V)
  • 1063Open Circuit on The Lowering Control Solenoid Valve
  • 1064Open Circuit on The Lifting Control Solenoid Valve
  • 1065The ARU Specified Tractor Without Draft Control (Position Only Hitch) But Detected Presence Of Draft Pin(s).
  • 1066Engine RPM Is Too Low For Lower Hitch Calibration.
  • 1067The Specified Tractor Has Draft Control But No Draft Pin(s) Were Detected.
  • 1068EDC Calibration Aborted Due To Tractor Moving During EDC Calibration.
  • 1069Raise / Work Switch Failure (Transmission Bone Or Armrest)
  • 1070Electronic Draft Control (EDC) - Ram Configuration Not Set
  • 1071PWM Raise Threshold Is Too High.
  • 1072PWM Raise Threshold Is Too Low.
  • 1073Not Implemented
  • 1074Hitch Pot Signal Is Not Within the Expected Range For Maximum Hitch Position.
  • 1075PWM Lower Threshold Is Too High.
  • 1076PWM Lower Threshold Is Too Low.
  • 1077Operator Did Not Respond To EDC Calibration Procedure.
  • 1078Hitch Position Is Not At Minimum.

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