New Holland fault codes & repair guides
All 7,052 codes· 50 per page · page 45 of 142
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 3640 | — | Turbocharger Speed Sensor Fault | Full repair manual for code 3640 |
| 3641 | — | Turbocharger Speed Sensor Fault | Full repair manual for code 3641 |
| 3642 | — | Turbocharger Speed Sensor Fault | Full repair manual for code 3642 |
| 3643 | — | Turbocharger Speed Sensor Fault | Full repair manual for code 3643 |
| 3644 | — | EDC Drive Relay Fault Affecting NOX Sensor and Turbocharger Actuator | Full repair manual for code 3644 |
| 3645 | — | EDC Drive Relay Fault Affecting NOX Sensor and Turbocharger Actuator | Full repair manual for code 3645 |
| 3647 | — | Boost Pressure Overpressure Control | Full repair manual for code 3647 |
| 3648 | — | Wastegate Sticking or Boost Pressure Sensor Issue | Full repair manual for code 3648 |
| 3648 | — | Turbocharger P2 Pressure Errors in PCR | Full repair manual for code 3648 |
| 3648 | — | EVGT Boost Pressure Monitoring for Over Boost | Full repair manual for code 3648 |
| 3648 | ENGINE | Turbocharger P2 Pressure Errors in PCR | Full repair manual for code 3648, ENGINE |
| 3650 | — | Battery Voltage Incorrect | Full repair manual for code 3650 |
| 3650 | — | Battery Voltage Sensor Indicates High Voltage | Full repair manual for code 3650 |
| 3650 | ENGINE | High Battery Voltage Detected | Full repair manual for code 3650, ENGINE |
| 3652 | — | Primary Vehicle CAN Bus Failure - Bus Off On CAN Node A | Full repair manual for code 3652 |
| 3652 | — | CAN Bus: Bus off of CAN node A | Full repair manual for code 3652 |
| 3652 | ENGINE | CAN Bus Communication Issue on CAN Node A | Full repair manual for code 3652, ENGINE |
| 3657 | — | CAN Bus Timeout Error in CM1BC Frame | Full repair manual for code 3657 |
| 3657 | ENGINE | CAN Bus Communication: Timed Out Error of CAN-Receive-Frame CM1BC | Full repair manual for code 3657, ENGINE |
| 3659 | — | High Battery Supply Voltage Detected | Full repair manual for code 3659 |
| 3659 | ENGINE | Battery Voltage Exceeds Normal Range | Full repair manual for code 3659, ENGINE |
| 3659 | ENGINE | High Power Supply Voltage Detected | Full repair manual for code 3659, ENGINE |
| 3660 | — | Low Battery Voltage Affects Power Stage Diagnosis | Full repair manual for code 3660 |
| 3660 | ENGINE | Low Battery Voltage Affecting Power Stage Diagnosis | Full repair manual for code 3660, ENGINE |
| 3667 | — | Open Load Error for Power Stage | Full repair manual for code 3667 |
| 3667 | ENGINE | EGR Open Load Error for Power Stage | Full repair manual for code 3667, ENGINE |
| 3668 | ENGINE | EGR Over Temperature Error for H-bridge | Full repair manual for code 3668, ENGINE |
| 3670 | — | Short Circuit to Battery on Out2 Error for H-bridge | Full repair manual for code 3670 |
| 3670 | ENGINE | EGR Short to Battery on EGR Out2 pin A35 | Full repair manual for code 3670, ENGINE |
| 3671 | — | Short Circuit to Ground on Out1 Error for H-bridge | Full repair manual for code 3671 |
| 3671 | ENGINE | EGR Short to Ground on EGR Out1 pin A50 error for H-bridge | Full repair manual for code 3671, ENGINE |
| 3672 | — | Short Circuit to Ground on Out2 Error for H-bridge | Full repair manual for code 3672 |
| 3672 | ENGINE | EGR Short to Ground on EGR Out2 pin A35 | Full repair manual for code 3672, ENGINE |
| 3673 | ENGINE | EGR Short Over Load Error for H-bridge | Full repair manual for code 3673, ENGINE |
| 3674 | — | Check Electrical System Of Vehicle, Replace Ecu (Due To Engine | Full repair manual for code 3674 |
| 3674 | ENGINE | EGR Under Voltage Error for H-bridge | Full repair manual for code 3674, ENGINE |
| 3675 | — | Long Time EGR Valve Drift at Closed Position | Full repair manual for code 3675 |
| 3675 | ENGINE | EGR DFC for long time valve drift at closed position | Full repair manual for code 3675, ENGINE |
| 3677 | — | EGR Valve Position Sensor Circuit - Low Engine | Full repair manual for code 3677 |
| 3677 | — | Valve Position Sensor Voltage SRC Low | Full repair manual for code 3677 |
| 3677 | ENGINE | EGR DFC for valve position sensor voltage SRC low | Full repair manual for code 3677, ENGINE |
| 3688 | — | Water In Fuel Sensor Fault | Full repair manual for code 3688 |
| 3688 | ENGINE | Water in Fuel (WIF) Sensor Check is Failed | Full repair manual for code 3688, ENGINE |
| 3689 | — | Controller (Wrong Data Transmission) - Check Wiring, Or Engine | Full repair manual for code 3689 |
| 3691 | ENGINE | Glow Relay Output Open Load/Short to Battery | Full repair manual for code 3691, ENGINE |
| 3691 | ENGINE | Glow Plugs: No Load Error for Low Voltage System | Full repair manual for code 3691, ENGINE |
| 3694 | — | Short Circuit to Ground Error for Low Voltage System | Full repair manual for code 3694 |
| 3694 | ENGINE | Glow Plugs: Short Circuit to Ground Error for Low Voltage System | Full repair manual for code 3694, ENGINE |
| 3694 | ENGINE | Glow Relay Output Short to Ground | Full repair manual for code 3694, ENGINE |
| 3695 | — | Failure in Glow Plug Cylinder 1 | Full repair manual for code 3695 |
