John Deere fault codes & repair guides
All 3,995 codes· 50 per page · page 75 of 80
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 524154.03 | TCU | CF Proportional Solenoid Valve for Forward Clutch, Voltage Too High | Full repair manual for code 524154.03, TCU |
| 524154.04 | TCU | CF Proportional Solenoid Valve for Forward Clutch, Voltage Too Low | Full repair manual for code 524154.04, TCU |
| 524154.05 | PTA (Power Train Assembly) / TCU (Transmission Control Unit) | Proportional Solenoid Valve for Forward Clutch (CF), Current Too Low | Full repair manual for code 524154.05, PTA (Power Train Assembly) / TCU (Transmission Control Unit) |
| 524155.03 | TCU / PTA | CR Proportional Solenoid Valve for Reverse Clutch, Voltage Too High | Full repair manual for code 524155.03, TCU / PTA |
| 524155.04 | Transmission Control Unit (TCU) / PTA | CR Proportional Solenoid Valve for Reverse Clutch, Voltage Too Low | Full repair manual for code 524155.04, Transmission Control Unit (TCU) / PTA |
| 524155.05 | TCU | CR - Proportional Solenoid Valve for Reverse Clutch, Current Too Low | Full repair manual for code 524155.05, TCU |
| 524156.07 | PTA / TCU | Amperage at Hydrostatic Unit does not Match the Registered Speed | Full repair manual for code 524156.07, PTA / TCU |
| 524157.02 | OIC | Right Brake Pedal, Malfunction | Full repair manual for code 524157.02, OIC |
| 524157.09 | BRC or CCU | Right Brake Pedal Switch Fault Message Received | Full repair manual for code 524157.09, BRC or CCU |
| 524157.19 | CSC / BRC / FBC | Right Brake Pedal Switch Fault Message Received | Full repair manual for code 524157.19, CSC / BRC / FBC |
| 524157.19 | SFA, BRC, CSC, or FBC | Right Brake Pedal Switch Fault Message Received | Full repair manual for code 524157.19, SFA, BRC, CSC, or FBC |
| 524157.31 | CCU | Right Brake Pedal Signal Fault | Full repair manual for code 524157.31, CCU |
| 524157.31 | CCU (Chassis Control Unit) | Right Brake Pedal Signal Fault | Full repair manual for code 524157.31, CCU (Chassis Control Unit) |
| 524160.02 | PTR (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) |
| 524161.19 | PTA / TCU | Incorrect CAN BUS Message, Desired Acceleration from UIC | Full repair manual for code 524161.19, PTA / TCU |
| 524162.09 | CLC, BRC, or CCU | Brake Switch Message Missing / Left Brake Pedal Communication Failure | Full repair manual for code 524162.09, CLC, BRC, or CCU |
| BRC524162.19 | BRC | Left Brake Pedal Switch Problem | Full repair manual for code BRC524162.19, BRC |
| 524162.19 | CCU, BRC, CSC, or FBC | Left Brake Pedal Switch Fault Message Received | Full repair manual for code 524162.19, CCU, BRC, CSC, or FBC |
| 524162.19 | CSC, BRC, CCU, SCO | Left Brake Pedal Switch Fault Message Received | Full repair manual for code 524162.19, CSC, BRC, CCU, SCO |
| 524162.19 | SFA | Left Brake Pedal Switch Fault Message Received | Full repair manual for code 524162.19, SFA |
| 524162.31 | CCU | Left Brake Pedal Signal Fault | Full repair manual for code 524162.31, CCU |
| 524162.31 | CCU (Chassis Control Unit) | Left Brake Pedal Signal Fault | Full repair manual for code 524162.31, CCU (Chassis Control Unit) |
| PTF524163.09 | PTF | Control Box Problem | Full repair manual for code PTF524163.09, PTF |
| 524165.19 | CSC (Comfort System Controller) or TCU (Transmission Control Unit) | Incorrect CAN Bus Message, Clutch / Desired Clutch Torque Limit Fault Message Received | Full repair manual for code 524165.19, CSC (Comfort System Controller) or TCU (Transmission Control Unit) |
| 524165.19 | PTA, CSC, TCU | Incorrect CAN Bus Message, Clutch | Full repair manual for code 524165.19, PTA, CSC, TCU |
| 524167.19 | CSC or TCU | Incorrect CAN Bus Message, Transmission | Full repair manual for code 524167.19, CSC or TCU |
| 524167.19 | TCU (Transmission Control Unit) or CSC (Cab Suspension Control Unit / Chassis System Controller) | Incorrect CAN BUS Message, Desired Transmission Ratio from UIC | Full repair manual for code 524167.19, TCU (Transmission Control Unit) or CSC (Cab Suspension Control Unit / Chassis System Controller) |
| 524169.04 | — | Left Brake Pedal Circuit Problem | Full repair manual for code 524169.04 |
| 524170.19 | TCU | Incorrect CAN BUS Message, Park Lock Condition from UIC | Full repair manual for code 524170.19, TCU |
| 524171.19 | TCU (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 UIC | Full repair manual for code 524171.19, TCU (Transmission Control Unit) / PTA (Transmission Module IVT) |
| 524172.19 | TCU | Incorrect CAN BUS Message, Clutch Pedal Information from UIC | Full repair manual for code 524172.19, TCU |
| 524173.02 | PL3, CAB, EPC, PTR, PTP, OIC, UIC | Clutch Pedal Sensor Voltage Conflict | Full repair manual for code 524173.02, PL3, CAB, EPC, PTR, PTP, OIC, UIC |
| 524173.02 | PTR / CAB / EPC / PTP / PL3 | Clutch Pedal Compare Error / Clutch Pedal Sensor Voltage Conflict | Full repair manual for code 524173.02, PTR / CAB / EPC / PTP / PL3 |
| 524173.02 | PTR / CAB / EPC / PTP / TID | Clutch Pedal Compare Error / Clutch Pedal Sensor Voltage Conflict | Full repair manual for code 524173.02, PTR / CAB / EPC / PTP / TID |
| 524173.03 | CAB, EPC, TCU, or OIC | Clutch Pedal Sensor Circuit Voltage High | Full repair manual for code 524173.03, CAB, EPC, TCU, or OIC |
| 524173.03 | OIC, CAB, TCU, EPC, or PTQ | Clutch Pedal Sensor Circuit Voltage High | Full repair manual for code 524173.03, OIC, CAB, TCU, EPC, or PTQ |
| 524173.03 | PTQ, CAB, EPC, TCU, or OIC | Clutch Pedal Potentiometer, Channel 1, Voltage Too High | Full repair manual for code 524173.03, PTQ, CAB, EPC, TCU, or OIC |
| 524173.04 | OIC / CAB / PTQ / TCU / EPC | Clutch Pedal Potentiometer, Channel 1, Voltage Too Low | Full repair manual for code 524173.04, OIC / CAB / PTQ / TCU / EPC |
| 524173.07 | Main Control Module (OIC - Operator Interface Control / Cab Module), EPC, UIC, TIA, or PTQ | Clutch Pedal Potentiometer, Adjustment Error | Full repair manual for code 524173.07, Main Control Module (OIC - Operator Interface Control / Cab Module), EPC, UIC, TIA, or PTQ |
| 524173.07 | TIA / OIC / EPC / PTQ / UIC | Clutch Pedal Signal Issue | Full repair manual for code 524173.07, TIA / OIC / EPC / PTQ / UIC |
| 524173.14 | PTR (Power Train Reverser) | Main Control Module Has Noted An Issue With The Signals From The Clutch Pedal Position Sensor | Full repair manual for code 524173.14, PTR (Power Train Reverser) |
| 524173.15 | PTR | Clutch Pedal Sensor Out Of Range High | Full repair manual for code 524173.15, PTR |
| 524173.16 | PTR (Power Train Reverser) | Main Control Module Has Noted An Issue With The Signals From The Clutch Pedal Position Sensor | Full repair manual for code 524173.16, PTR (Power Train Reverser) |
| 524173.17 | PTR (Power Train Reverser) | Clutch Pedal Voltage Low | Full repair manual for code 524173.17, PTR (Power Train Reverser) |
| 524173.18 | PTR, TIQ / TIP, PTP | Clutch Pedal Position Sensor Signal Issue | Full repair manual for code 524173.18, PTR, TIQ / TIP, PTP |
| 524174.19 | TCU (Transmission Control Unit) | Missing Info On The CAN BUS, Transmission Module IVT (PTA) / Incorrect CAN BUS Message, Park Lock Activation from UIC | Full repair manual for code 524174.19, TCU (Transmission Control Unit) |
| 524175.03 | Rear Chassis Module (PLC) | High Voltage On The Wheel Speed Sensor | Full repair manual for code 524175.03, Rear Chassis Module (PLC) |
| 524175.04 | Rear Chassis Module (PLC) | Low Voltage On The Wheel Speed Sensor | Full repair manual for code 524175.04, Rear Chassis Module (PLC) |
| 524175.19 | Transmission Module IVT (PTA) or Transmission Control Unit (TCU) | Incorrect CAN BUS Message, Transmission Output Speed from PLC | Full repair manual for code 524175.19, Transmission Module IVT (PTA) or Transmission Control Unit (TCU) |
| 524176.19 | TCU / PTA | Incorrect CAN BUS Message, Status of Park Lock Pressure Sensor from PLC (or TIA Control Software) | Full repair manual for code 524176.19, TCU / PTA |