John Deere fault codes & repair guides
All 3,995 codes· 50 per page · page 32 of 80
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 2019.09 | PTQ / ICU / PDU / XMC / XMA | J1939 CAN Bus Communication Error - Abnormal Update Rate / Missing Message | Full repair manual for code 2019.09, PTQ / ICU / PDU / XMC / XMA |
| 2019.09 | SSU | SSU Message Missing | Full repair manual for code 2019.09, SSU |
| 2019.09 | TID (Direct Drive Gear Shift Module) | Incorrect CAN Bus Message / Control unit messages missing | Full repair manual for code 2019.09, TID (Direct Drive Gear Shift Module) |
| 2019.09 | XMC | Incorrect CAN BUS Message, Information from XSC Control Software | Full repair manual for code 2019.09, XMC |
| 002020.09 | — | CAN BUS Message Fault in Main Control Module (TIQ) | Full repair manual for code 002020.09 |
| 002020.09 | — | CAN BUS Message Fault in Rear Chassis (CSC) | Full repair manual for code 002020.09 |
| 2020.09 | ACU / ICU / PTP | SFA Message Missing | Full repair manual for code 2020.09, ACU / ICU / PTP |
| 2020.09 | CSC, ACU, ICU, or PTP | SFA Message Missing | Full repair manual for code 2020.09, CSC, ACU, ICU, or PTP |
| 2020.09 | ICU, ACU, or PTP | SFA (Suspended Front Axle) Message Missing | Full repair manual for code 2020.09, ICU, ACU, or PTP |
| 2020.09 | TIQ, ACU, ICU, or PTP | Incorrect CAN BUS message, Information from SFA control software / SFA Message Missing | Full repair manual for code 2020.09, TIQ, ACU, ICU, or PTP |
| 002023.06 | — | Dash Module Has Noted A High Battery/Alternator Voltage | Full repair manual for code 002023.06 |
| 2023.06 | ICC (Instrument Cluster Control) | ICC Current High | Full repair manual for code 2023.06, ICC (Instrument Cluster Control) |
| 2023.06 | ICC (Instrument Cluster Control) | "ICC Current High" / Dash Module Has Noted An Issue With High Amp Draw Through The Module | Full repair manual for code 2023.06, ICC (Instrument Cluster Control) |
| 002025.09 | — | CAN BUS Message Issue With Communication Between the Engine Module and the Main Controller | Full repair manual for code 002025.09 |
| 2025.09 | ECU, ICU, DTI, PDU, RLC | Incorrect CAN Bus Message, Information from ATC/ETC Control Software | Full repair manual for code 2025.09, ECU, ICU, DTI, PDU, RLC |
| 2025.09 | RLC, ICU, PDU, ECU, or DTI | CAN Bus Communication Error | Full repair manual for code 2025.09, RLC, ICU, PDU, ECU, or DTI |
| 2025.09 | TIQ / HCC / HCU / ICU / PDU / DTI / RLC | Internal Fault with the Module Software Configuration / Incorrect CAN Bus Message | Full repair manual for code 2025.09, TIQ / HCC / HCU / ICU / PDU / DTI / RLC |
| 002028.09 | — | CAN BUS Message Fault in Steering Module (XSC) | Full repair manual for code 002028.09 |
| 2028.09 | Steering System Control Unit (XSC) | CAN Bus Message Cannot Be Received, Information from ITC Control Software | Full repair manual for code 2028.09, Steering System Control Unit (XSC) |
| 002029.09 | — | CAN BUS Message Fault in Cab Module | Full repair manual for code 002029.09 |
| 2029.09 | EIC (Engine Interface Control Unit) | No CAN Message Received From Source Address 29 / Immobilizer Message Missing | Full repair manual for code 2029.09, EIC (Engine Interface Control Unit) |
| 002030.06 | — | Windshield Wiper System Malfunction | Full repair manual for code 002030.06 |
| VLC002030.06 | VLC | VLC Circuit Current High | Full repair manual for code VLC002030.06, VLC |
| 002033.09 | — | CAN BUS Message Fault in Cab Module (TIA) | Full repair manual for code 002033.09 |
| 2033.09 | TIA (Tractor Implement Automation) / Cab Module | Incorrect CAN BUS Message, Information from PDU Control Software / CAN Bus Communication Error with BCU | Full repair manual for code 2033.09, TIA (Tractor Implement Automation) / Cab Module |
| 002035.09 | — | CAN BUS Message Fault in Front Chassis Module (SFA) | Full repair manual for code 002035.09 |
| 002035.09 | — | CAN BUS Message Issue With Message From The Hitch Controller | Full repair manual for code 002035.09 |
| 2035.09 | ICU, PDU, or HV1 | Communication System, HCU / HCC Message Missing | Full repair manual for code 2035.09, ICU, PDU, or HV1 |
| 2035.09 | Multiple (SFA, ICU, HV1, PDU, TIQ) | Communication System Error | Full repair manual for code 2035.09, Multiple (SFA, ICU, HV1, PDU, TIQ) |
| 2035.09 | TID (Transmission Information Display), ICU (Instrument Control Unit), or HV1 (Hitch Valve Control Unit) | CAN BUS Message Fault / Missing Message | Full repair manual for code 2035.09, TID (Transmission Information Display), ICU (Instrument Control Unit), or HV1 (Hitch Valve Control Unit) |
| 2035.09 | TIQ, ICU, HV1, PDU, ACU | Incorrect CAN BUS message, Information from HCC control software / HCU Message Missing | Full repair manual for code 2035.09, TIQ, ICU, HV1, PDU, ACU |
| 002036.09 | — | CAN BUS Message Issue With Communication Between the Front PTO Module and the Main Controller | Full repair manual for code 002036.09 |
| 002036.09 | — | CAN BUS Message Fault in Main Control Module (TIQ) | Full repair manual for code 002036.09 |
| 2036.09 | ICU / AIC / PDU / RLC / TIQ | CAN BUS Message Issue / Electronic Communication Error, PTF message missing | Full repair manual for code 2036.09, ICU / AIC / PDU / RLC / TIQ |
| 2036.09 | ICU / AIC / PDU / TID | Electronic Communication Error / Incorrect CAN Bus Message | Full repair manual for code 2036.09, ICU / AIC / PDU / TID |
| 2036.09 | RLC, AIC, ICU, PDU, TIQ / TID | PTF Message Missing | Full repair manual for code 2036.09, RLC, AIC, ICU, PDU, TIQ / TID |
| 2036.09 | TID, ICU, AIC, PDU, RLC, or TIQ | Incorrect CAN Bus Message, Information from PTF Control Software | Full repair manual for code 2036.09, TID, ICU, AIC, PDU, RLC, or TIQ |
| 2036.09 | TIQ / ICU / AIC / PDU | Incorrect CAN BUS Message, Information from PTF Control Software | Full repair manual for code 2036.09, TIQ / ICU / AIC / PDU |
| 002040.09 | — | CAN BUS Message Issue With Communication Between the Engine Module and the Main Controller | Full repair manual for code 002040.09 |
| 2040.09 | CLC / ECU / PDU / BIF / ADU | J1939 CAN Bus Communication Error / Message Missing | Full repair manual for code 2040.09, CLC / ECU / PDU / BIF / ADU |
| 2040.09 | ECU, BIF, PDU, ADU, or CLC | CAN BUS Communication Failure | Full repair manual for code 2040.09, ECU, BIF, PDU, ADU, or CLC |
| 002042.09 | — | CAN BUS Message Fault in Steering Module (XSC) | Full repair manual for code 002042.09 |
| 2042.09 | Steering System Control Unit | CAN Bus Message Cannot Be Received, Information from VTI Control Software | Full repair manual for code 2042.09, Steering System Control Unit |
| 002047.09 | — | Missing CAN BUS Information from Main Control Module | Full repair manual for code 002047.09 |
| 002047.09 | — | CAN BUS Message Fault in Front Chassis Module (SFA) | Full repair manual for code 002047.09 |
| 2047.09 | ICC (Instrument Cluster Controller) | No CAN Message Received From Source Address 47 | Full repair manual for code 2047.09, ICC (Instrument Cluster Controller) |
| 2047.09 | Multiple | Missing CAN Message / Communication Lost (Abnormal Update Rate) | Full repair manual for code 2047.09, Multiple |
| 002049.09 | — | CAN BUS Message Fault in Main Control Module (PTQ) | Full repair manual for code 002049.09 |
| 002049.09 | — | CAN BUS Message Issue With Message From The Operator Interface Module Internal Message Issue In Main Controller Cab Module | Full repair manual for code 002049.09 |
| 002049.09 | — | Fault Code 002049.09 - Check Fuse F35 | Full repair manual for code 002049.09 |