John Deere fault codes & repair guides
All 3,995 codes· 50 per page · page 22 of 80
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 871.13 | ATC (Automatic Temperature Control) / ETC (Electronic Temperature Control) | B130 - Sensor for Refrigerant Pressure, Refrigerant Pressure Out of Valid Range Low | Full repair manual for code 871.13, ATC (Automatic Temperature Control) / ETC (Electronic Temperature Control) |
| 000871.18 | — | Air Conditioning Pressure Sensor Reports Unexpected Pressure Value | Full repair manual for code 000871.18 |
| 871.18 | ATC | Refrigerant Pressure Extremely Low | Full repair manual for code 871.18, ATC |
| 875 | — | CLIMATRAK Lo Pressure Switch Issue | Full repair manual for code 875 |
| 876 | — | CLIMATRAK compressor driver detects an open, short, over voltage, or over temperature condition | Full repair manual for code 876 |
| 876 | — | Climatrak Compressor Driver Fault | Full repair manual for code 876 |
| 000876.03 | — | High Voltage On The Air Conditioning Compressor Clutch Roof Module (ATC) | Full repair manual for code 000876.03 |
| 876.03 | ATC (Air Conditioning Module) | Compressor Clutch Circuit Voltage High | Full repair manual for code 876.03, ATC (Air Conditioning Module) |
| 000876.04 | — | Low Voltage On The Air Conditioning Compressor Clutch Roof Module (ATC) | Full repair manual for code 000876.04 |
| 876.04 | ATC (Automatic Temperature Control / ClimaTrak System) | Compressor Clutch Circuit Voltage Low / Air-Conditioning Relay, Grounded Circuit / Compressor Clutch On, Current Too High | Full repair manual for code 876.04, ATC (Automatic Temperature Control / ClimaTrak System) |
| 876.1 | ATC (Automatic Temperature Control) | Excessive A/C Clutch Cycling | Full repair manual for code 876.1, ATC (Automatic Temperature Control) |
| 000876.10 | — | Air Conditioning Compressor Clutch Is Turning On and Off Too Frequently | Full repair manual for code 000876.10 |
| 000876.14 | — | Radiator Issue | Full repair manual for code 000876.14 |
| 876.14 | ATC | Compressor Shutoff Due to Engine Overheat | Full repair manual for code 876.14, ATC |
| 916.14 | ICC, DTI, VTV | Service Reminder Notification | Full repair manual for code 916.14, ICC, DTI, VTV |
| 920.03 | BLC, SDM, or CLC | Audible Alarm Short to High | Full repair manual for code 920.03, BLC, SDM, or CLC |
| 000920.04 | — | Audible Alarm Short to Ground | Full repair manual for code 000920.04 |
| 000920.06 | — | Dash Audible Alarm Circuit Issue | Full repair manual for code 000920.06 |
| 000920.06 | — | Dash Module Detects Abnormal Amp Draw on Alarm Circuit | Full repair manual for code 000920.06 |
| 920.06 | BLC, EMU, or ICC | Alarm Output Circuit Fault / Audible Alarm Current High | Full repair manual for code 920.06, BLC, EMU, or ICC |
| 920.06 | ICC (Instrument Cluster Controller) or EMU (Engagement and Monitor Unit) / Dash Module | Alarm Output Circuit Fault / Audible Alarm Current High | Full repair manual for code 920.06, ICC (Instrument Cluster Controller) or EMU (Engagement and Monitor Unit) / Dash Module |
| 000923.03 | — | High Voltage On The Cab Fan, Air Conditioning Module (ETC) | Full repair manual for code 000923.03 |
| 923.03 | ATC | Circulation Blower Motor Circuit Voltage High | Full repair manual for code 923.03, ATC |
| 000923.04 | — | Low Voltage On The Cab Fan, Air Conditioning Module (ETC) | Full repair manual for code 000923.04 |
| 923.04 | ATC (Automatic Temperature Control / ClimaTrak) / ETC (Environmental Temperature Control) | Circulation Blower Motor Circuit Voltage Low / Fan Motor Driver Unit, Grounded or Open Circuit | Full repair manual for code 923.04, ATC (Automatic Temperature Control / ClimaTrak) / ETC (Environmental Temperature Control) |
| 000923.12 | — | Unexpected Voltage On The Cab Fan Roof Module (ATC) | Full repair manual for code 000923.12 |
| 923.12 | ATC | Circulation Blower Motor Driver Circuit Fault | Full repair manual for code 923.12, ATC |
| 000924.03 | — | High Voltage On Rear SCV Valves 1,2,5 | Full repair manual for code 000924.03 |
| 924.03 | SCO | Stepper Motors for E-SCV X and E-SCV XI, Supply Voltage Too High | Full repair manual for code 924.03, SCO |
| 000924.04 | — | Low Voltage On Rear SCV Valves 10,11 | Full repair manual for code 000924.04 |
| 924.04 | SCO (Front Chassis Module) | Stepper Motors for E-SCV X and E-SCV XI, Supply Voltage Too Low | Full repair manual for code 924.04, SCO (Front Chassis Module) |
| 000925.03 | — | High Voltage On Rear SCV Valve 12 | Full repair manual for code 000925.03 |
| 925.03 | SCO / SCC | Stepper Motor for E-SCV XII, Supply Voltage Too High | Full repair manual for code 925.03, SCO / SCC |
| 000925.04 | — | Low Voltage On Rear SCV Valves 3,4,6 | Full repair manual for code 000925.04 |
| 000925.04 | — | Low Voltage On Rear SCV Valve 12. Front Chassis Module (SCO) | Full repair manual for code 000925.04 |
| 925.04 | SCO | Stepper Motor for E-SCV XII, Supply Voltage Too Low | Full repair manual for code 925.04, SCO |
| 000926.03 | — | High Voltage On Rear SCV Valve 13 | Full repair manual for code 000926.03 |
| 926.03 | SCO | Stepper Motor for E-SCV XIII, Supply Voltage Too High | Full repair manual for code 926.03, SCO |
| 000926.04 | — | Low Voltage On Rear SCV Valve 13 | Full repair manual for code 000926.04 |
| 926.04 | SCO | Stepper Motor for E-SCV XIII, Supply Voltage Too Low | Full repair manual for code 926.04, SCO |
| 000959.09 | — | Vehicle CAN BUS Fault in Rear Chassis (CCU) | Full repair manual for code 000959.09 |
| 000959.09 | — | Vehicle CAN BUS Fault Main Control Module (CCU) | Full repair manual for code 000959.09 |
| 959.09 | CCU | Incorrect CAN bus message, from VTV control unit. | Full repair manual for code 959.09, CCU |
| 959.09 | CCU (Chassis Control Unit) / SCC (Rear Chassis Controller) | Vehicle CAN BUS Fault Rear Chassis (CCU) | Full repair manual for code 959.09, CCU (Chassis Control Unit) / SCC (Rear Chassis Controller) |
| 970 | — | External Shutdown Switch Fault | Full repair manual for code 970 |
| 970.............. | — | Non-Engine Fault Detected - Check Other Shutdown Devices | Full repair manual for code 970.............. |
| 970.............. | — | External Shutdown Commanded | Full repair manual for code 970.............. |
| 970.............. | — | Invalid Signal from Auxiliary Engine Shutdown Switch | Full repair manual for code 970.............. |
| 000970.31 | — | Immobilizer Issue - Correct Key Verification | Full repair manual for code 000970.31 |
| ECU000970.31 | ECU | Key Authentication or Control Unit Authentication Failed | Full repair manual for code ECU000970.31, ECU |