John Deere fault codes & repair guides
All 3,995 codes· 50 per page · page 30 of 80
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 001873.02 | — | Rear Hitch Position Sensor Out Of Range Main Control Module (HCC) | Full repair manual for code 001873.02 |
| 1873.02 | HCC (Hitch Control Computer / Module) / HCU | Rear Hitch Position Sensor Circuit Voltage Fault / Rear Hitch Position Sensor Out Of Range | Full repair manual for code 1873.02, HCC (Hitch Control Computer / Module) / HCU |
| 1873.03 | Hitch Control Unit (HCU) / Hitch Control Controller (HCC) | Rear Hitch Position Sensor Circuit Voltage High | Full repair manual for code 1873.03, Hitch Control Unit (HCU) / Hitch Control Controller (HCC) |
| 1873.04 | HCC / HCU / BCU | Rear Hitch Position Sensor Circuit Voltage Low | Full repair manual for code 1873.04, HCC / HCU / BCU |
| 1873.11 | HCC / HCU | Rear Hitch Position Sensor Voltage Out Of Range | Full repair manual for code 1873.11, HCC / HCU |
| 1873.13 | HCU / HCC | Rear Hitch Calibration Issue | Full repair manual for code 1873.13, HCU / HCC |
| 001873.31 | — | Rear Hitch Position Sensor Issue | Full repair manual for code 001873.31 |
| 1873.31 | HCC | Rear Hitch System - Purge required / HCC Calibration Fault in the Rear Hitch Position Sensor Circuit | Full repair manual for code 1873.31, HCC |
| 001877.06 | — | Issue With Implement Switch Amps At Module Output, Main Control Module | Full repair manual for code 001877.06 |
| 1877.06 | BLC | Implement Switch, Current Too High | Full repair manual for code 1877.06, BLC |
| 001877.09 | — | CAN BUS Message Issue With Message From The Hitch Controller | Full repair manual for code 001877.09 |
| 1877.09 | BLC (Basic Load Center) | CAN BUS Message Cannot Be Received, Information from HCC Control Software | Full repair manual for code 1877.09, BLC (Basic Load Center) |
| 001877.19 | — | Rear Hitch Fault Detected | Full repair manual for code 001877.19 |
| 1877.19 | BLC | Rear Hitch Network Data Error | Full repair manual for code 1877.19, BLC |
| 001877.31 | — | Rear Hitch Fault Detected | Full repair manual for code 001877.31 |
| 1877.31 | BLC (Basic Load Center) | Hitch Control Fault | Full repair manual for code 1877.31, BLC (Basic Load Center) |
| 001881.03 | — | Draft Pin Sensor Signal Voltage High | Full repair manual for code 001881.03 |
| 1881.03 | HCC or HCU | Rear Hitch Draft Sensor Circuit Voltage High | Full repair manual for code 1881.03, HCC or HCU |
| 001881.04 | — | Draft Pin Sensor Signal Voltage Low | Full repair manual for code 001881.04 |
| 1881.04 | HCC / HCU | Rear Hitch Draft Sensor Circuit Voltage Low | Full repair manual for code 1881.04, HCC / HCU |
| 001881.13 | — | Draft Pin Sensor Out Of Range | Full repair manual for code 001881.13 |
| 1881.13 | HCC (Hitch Control Module) / HCU (Hitch Control Unit) | Draft Pin Sensor Out Of Range / HCU Calibration Fault / Rear Hitch Draft Sensor Circuit | Full repair manual for code 1881.13, HCC (Hitch Control Module) / HCU (Hitch Control Unit) |
| 001881.19 | — | CAN BUS Message From Hitch Module Not Available | Full repair manual for code 001881.19 |
| 1881.19 | HCC, TSC, SFA, or BCU | Incorrect CAN BUS Message, Draft Sensor | Full repair manual for code 1881.19, HCC, TSC, SFA, or BCU |
| PTF001882.01 | PTF | PTO Speed Detection Issue | Full repair manual for code PTF001882.01, PTF |
| 1883 | Chassis Control Unit (CCU) or Rear PTO Control Unit (RPT) | Rear PTO Overspeed | Full repair manual for code 1883, Chassis Control Unit (CCU) or Rear PTO Control Unit (RPT) |
| 001883.00 | — | Rear PTO Speed Is High | Full repair manual for code 001883.00 |
| 001883.00 | — | TDF Shaft Speed Anomaly | Full repair manual for code 001883.00 |
| CCU001883.00 | CCU | Rear PTO Turning Too Fast | Full repair manual for code CCU001883.00, CCU |
| CCU001883.01 | CCU | PTO Lever and Selector Lever Mismatch | Full repair manual for code CCU001883.01, CCU |
| 1883.01 | CCU or RPT | Rear PTO Underspeed | Full repair manual for code 1883.01, CCU or RPT |
| CCU1883.1 | CCU | Engine Speed Anomaly Detected | Full repair manual for code CCU1883.1, CCU |
| 001883.31 | — | Rear PTO Speed Is High According to Main Control Module | Full repair manual for code 001883.31 |
| 1883.31 | RPT or BCU | Rear PTO Speed Too High | Full repair manual for code 1883.31, RPT or BCU |
| 1890.03 | BCU | PTO Shaft Spline Identifier Switch (Component B179) - Supply Voltage Too High | Full repair manual for code 1890.03, BCU |
| 1890.04 | RPT (Rear PTO Control Unit) or BCU (Basic Control Unit) | PTO Shaft Spline Identifier Switch, Voltage Too Low | Full repair manual for code 1890.04, RPT (Rear PTO Control Unit) or BCU (Basic Control Unit) |
| 001890.31 | — | Rear PTO Shaft Spline Identifier Switch Signal Voltage Has Changed While PTO Is Turning | Full repair manual for code 001890.31 |
| 1890.31 | RPT or BCU | PTO Shaft Spline Identifier Switch, Malfunction | Full repair manual for code 1890.31, RPT or BCU |
| 1893.31 | PTF | INFORMATION FOR OPERATOR: Front PTO switch was on when engine was started. | Full repair manual for code 1893.31, PTF |
| 1894.31 | BCU or RPT | INFORMATION FOR OPERATOR: Rear PTO Switch was On When Engine was Started | Full repair manual for code 1894.31, BCU or RPT |
| 001927.05 | — | Flow Control Issue | Full repair manual for code 001927.05 |
| 001927.05 | — | Flow Control Solenoid Current Problem | Full repair manual for code 001927.05 |
| 002000.09 | — | CAN BUS Message Issue With Communication Between the Modules | Full repair manual for code 002000.09 |
| 002000.09 | — | Missing CAN BUS Information from Engine Module | Full repair manual for code 002000.09 |
| 002000.09 | — | CAN BUS Message Fault in Steering Module | Full repair manual for code 002000.09 |
| 2000.09 | EIC (Electronic Instrument Cluster / Engine Interface Control Unit) | CAN BUS Communication Error / ECU Message Missing | Full repair manual for code 2000.09, EIC (Electronic Instrument Cluster / Engine Interface Control Unit) |
| 2000.09 | EIC / ICU / BIF / ACU / PTI / PTQ | CAN Communication Error, ECU Message Missing | Full repair manual for code 2000.09, EIC / ICU / BIF / ACU / PTI / PTQ |
| PTQ002000.09 | PTQ | ECU Message Missing | Full repair manual for code PTQ002000.09, PTQ |
| 2000.09 | TID | CAN BUS Message Fault / ECU Communication Data Error | Full repair manual for code 2000.09, TID |
| 2000.09 | XSC | CAN Communication Error / ECU Message Missing | Full repair manual for code 2000.09, XSC |
