John Deere fault codes & repair guides

All 3,995 codes· 50 per page · page 75 of 80

John Deere fault codes with controller, issue summary and a link to the full repair manual
CodeControllerIssue summaryRepair manual
524154.03TCUCF Proportional Solenoid Valve for Forward Clutch, Voltage Too HighFull repair manual for code 524154.03, TCU
524154.04TCUCF Proportional Solenoid Valve for Forward Clutch, Voltage Too LowFull repair manual for code 524154.04, TCU
524154.05PTA (Power Train Assembly) / TCU (Transmission Control Unit)Proportional Solenoid Valve for Forward Clutch (CF), Current Too LowFull repair manual for code 524154.05, PTA (Power Train Assembly) / TCU (Transmission Control Unit)
524155.03TCU / PTACR Proportional Solenoid Valve for Reverse Clutch, Voltage Too HighFull repair manual for code 524155.03, TCU / PTA
524155.04Transmission Control Unit (TCU) / PTACR Proportional Solenoid Valve for Reverse Clutch, Voltage Too LowFull repair manual for code 524155.04, Transmission Control Unit (TCU) / PTA
524155.05TCUCR - Proportional Solenoid Valve for Reverse Clutch, Current Too LowFull repair manual for code 524155.05, TCU
524156.07PTA / TCUAmperage at Hydrostatic Unit does not Match the Registered SpeedFull repair manual for code 524156.07, PTA / TCU
524157.02OICRight Brake Pedal, MalfunctionFull repair manual for code 524157.02, OIC
524157.09BRC or CCURight Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524157.09, BRC or CCU
524157.19CSC / BRC / FBCRight Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524157.19, CSC / BRC / FBC
524157.19SFA, BRC, CSC, or FBCRight Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524157.19, SFA, BRC, CSC, or FBC
524157.31CCURight Brake Pedal Signal FaultFull repair manual for code 524157.31, CCU
524157.31CCU (Chassis Control Unit)Right Brake Pedal Signal FaultFull repair manual for code 524157.31, CCU (Chassis Control Unit)
524160.02PTR (Power Train Reverser)Main Control Module Has Noted An Issue With The Signal Voltages From The Shuttle Lever (PTR) / Not Valid Neutral/Not Neutral Switch.Full repair manual for code 524160.02, PTR (Power Train Reverser)
524161.19PTA / TCUIncorrect CAN BUS Message, Desired Acceleration from UICFull repair manual for code 524161.19, PTA / TCU
524162.09CLC, BRC, or CCUBrake Switch Message Missing / Left Brake Pedal Communication FailureFull repair manual for code 524162.09, CLC, BRC, or CCU
BRC524162.19BRCLeft Brake Pedal Switch ProblemFull repair manual for code BRC524162.19, BRC
524162.19CCU, BRC, CSC, or FBCLeft Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524162.19, CCU, BRC, CSC, or FBC
524162.19CSC, BRC, CCU, SCOLeft Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524162.19, CSC, BRC, CCU, SCO
524162.19SFALeft Brake Pedal Switch Fault Message ReceivedFull repair manual for code 524162.19, SFA
524162.31CCULeft Brake Pedal Signal FaultFull repair manual for code 524162.31, CCU
524162.31CCU (Chassis Control Unit)Left Brake Pedal Signal FaultFull repair manual for code 524162.31, CCU (Chassis Control Unit)
PTF524163.09PTFControl Box ProblemFull repair manual for code PTF524163.09, PTF
524165.19CSC (Comfort System Controller) or TCU (Transmission Control Unit)Incorrect CAN Bus Message, Clutch / Desired Clutch Torque Limit Fault Message ReceivedFull repair manual for code 524165.19, CSC (Comfort System Controller) or TCU (Transmission Control Unit)
524165.19PTA, CSC, TCUIncorrect CAN Bus Message, ClutchFull repair manual for code 524165.19, PTA, CSC, TCU
524167.19CSC or TCUIncorrect CAN Bus Message, TransmissionFull repair manual for code 524167.19, CSC or TCU
524167.19TCU (Transmission Control Unit) or CSC (Cab Suspension Control Unit / Chassis System Controller)Incorrect CAN BUS Message, Desired Transmission Ratio from UICFull repair manual for code 524167.19, TCU (Transmission Control Unit) or CSC (Cab Suspension Control Unit / Chassis System Controller)
524169.04Left Brake Pedal Circuit ProblemFull repair manual for code 524169.04
524170.19TCUIncorrect CAN BUS Message, Park Lock Condition from UICFull repair manual for code 524170.19, TCU
524171.19TCU (Transmission Control Unit) / PTA (Transmission Module IVT)Missing Info On The CAN BUS, Transmission Module IVT (PTA) or Incorrect CAN BUS Message, Direction of Travel from UICFull repair manual for code 524171.19, TCU (Transmission Control Unit) / PTA (Transmission Module IVT)
524172.19TCUIncorrect CAN BUS Message, Clutch Pedal Information from UICFull repair manual for code 524172.19, TCU
524173.02PL3, CAB, EPC, PTR, PTP, OIC, UICClutch Pedal Sensor Voltage ConflictFull repair manual for code 524173.02, PL3, CAB, EPC, PTR, PTP, OIC, UIC
524173.02PTR / CAB / EPC / PTP / PL3Clutch Pedal Compare Error / Clutch Pedal Sensor Voltage ConflictFull repair manual for code 524173.02, PTR / CAB / EPC / PTP / PL3
524173.02PTR / CAB / EPC / PTP / TIDClutch Pedal Compare Error / Clutch Pedal Sensor Voltage ConflictFull repair manual for code 524173.02, PTR / CAB / EPC / PTP / TID
524173.03CAB, EPC, TCU, or OICClutch Pedal Sensor Circuit Voltage HighFull repair manual for code 524173.03, CAB, EPC, TCU, or OIC
524173.03OIC, CAB, TCU, EPC, or PTQClutch Pedal Sensor Circuit Voltage HighFull repair manual for code 524173.03, OIC, CAB, TCU, EPC, or PTQ
524173.03PTQ, CAB, EPC, TCU, or OICClutch Pedal Potentiometer, Channel 1, Voltage Too HighFull repair manual for code 524173.03, PTQ, CAB, EPC, TCU, or OIC
524173.04OIC / CAB / PTQ / TCU / EPCClutch Pedal Potentiometer, Channel 1, Voltage Too LowFull repair manual for code 524173.04, OIC / CAB / PTQ / TCU / EPC
524173.07Main Control Module (OIC - Operator Interface Control / Cab Module), EPC, UIC, TIA, or PTQClutch Pedal Potentiometer, Adjustment ErrorFull repair manual for code 524173.07, Main Control Module (OIC - Operator Interface Control / Cab Module), EPC, UIC, TIA, or PTQ
524173.07TIA / OIC / EPC / PTQ / UICClutch Pedal Signal IssueFull repair manual for code 524173.07, TIA / OIC / EPC / PTQ / UIC
524173.14PTR (Power Train Reverser)Main Control Module Has Noted An Issue With The Signals From The Clutch Pedal Position SensorFull repair manual for code 524173.14, PTR (Power Train Reverser)
524173.15PTRClutch Pedal Sensor Out Of Range HighFull repair manual for code 524173.15, PTR
524173.16PTR (Power Train Reverser)Main Control Module Has Noted An Issue With The Signals From The Clutch Pedal Position SensorFull repair manual for code 524173.16, PTR (Power Train Reverser)
524173.17PTR (Power Train Reverser)Clutch Pedal Voltage LowFull repair manual for code 524173.17, PTR (Power Train Reverser)
524173.18PTR, TIQ / TIP, PTPClutch Pedal Position Sensor Signal IssueFull repair manual for code 524173.18, PTR, TIQ / TIP, PTP
524174.19TCU (Transmission Control Unit)Missing Info On The CAN BUS, Transmission Module IVT (PTA) / Incorrect CAN BUS Message, Park Lock Activation from UICFull repair manual for code 524174.19, TCU (Transmission Control Unit)
524175.03Rear Chassis Module (PLC)High Voltage On The Wheel Speed SensorFull repair manual for code 524175.03, Rear Chassis Module (PLC)
524175.04Rear Chassis Module (PLC)Low Voltage On The Wheel Speed SensorFull repair manual for code 524175.04, Rear Chassis Module (PLC)
524175.19Transmission Module IVT (PTA) or Transmission Control Unit (TCU)Incorrect CAN BUS Message, Transmission Output Speed from PLCFull repair manual for code 524175.19, Transmission Module IVT (PTA) or Transmission Control Unit (TCU)
524176.19TCU / PTAIncorrect CAN BUS Message, Status of Park Lock Pressure Sensor from PLC (or TIA Control Software)Full repair manual for code 524176.19, TCU / PTA