New Holland fault codes & repair guides
All 7,052 codes· 50 per page · page 30 of 142
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 3015 | ENGINE | Fuel Temperature (Pump) Sensor: Signal Too High | Full repair manual for code 3015, ENGINE |
| 3015 | ENGINE | Fuel Temperature Signal Above Range Max | Full repair manual for code 3015, ENGINE |
| 3015 | New Holland Engine | Fuel Temperature Sensor – Signal Above Maximum | Full repair manual for code 3015, New Holland Engine |
| 3016 | — | Fuel Temperature Signal - Source Low | Full repair manual for code 3016 |
| 3016 | — | Fuel Temperature Sensor - Signal Below Range Minimum | Full repair manual for code 3016 |
| 3016 | Engine | Fuel Temperature Signal Below Minimum Range | Full repair manual for code 3016, Engine |
| 3016 | ENGINE | Fuel Temperature (Pump) Sensor: Signal Too Low | Full repair manual for code 3016, ENGINE |
| 3016 | New Holland Engine | Fuel Temperature Sensor – Signal Below Range Minimum | Full repair manual for code 3016, New Holland Engine |
| 3019 | — | Boost Pressure Signal - SOURCE HIGH | Full repair manual for code 3019 |
| 3019 | — | Boost Pressure Sensor - Signal Above Range Maximum | Full repair manual for code 3019 |
| 3019 | ENGINE | Boost Pressure Sensor: Signal Above Range Max | Full repair manual for code 3019, ENGINE |
| 3019 | ENGINE | Boost Pressure Sensor: Out of Voltage - High | Full repair manual for code 3019, ENGINE |
| 3019 | New Holland Engine | Boost Pressure Sensor – Signal Above Range Maximum | Full repair manual for code 3019, New Holland Engine |
| 3020 | — | Boost Pressure Signal - SOURCE LOW | Full repair manual for code 3020 |
| 3020 | INST | Engine Speed Sensor Failure | Full repair manual for code 3020, INST |
| 3021 | — | Boost Pressure Signal - NO SIGNAL | Full repair manual for code 3021 |
| 3021 | — | Boost Pressure Sensor Circuit Open or Sensor Disconnected | Full repair manual for code 3021 |
| 3021 | Engine | Boost Pressure Sensor - No Signal via CAN | Full repair manual for code 3021, Engine |
| 3022 | — | Pressure Boost Sensor - Invalid Signal | Full repair manual for code 3022 |
| 3022 | Engine | Boost Pressure Sensor - Signal Not Plausible | Full repair manual for code 3022, Engine |
| 3022 | New Holland Engine | Boost Pressure Sensor – Signal Not Plausible | Full repair manual for code 3022, New Holland Engine |
| 3023 | — | Atmospheric Pressure Sensor - Invalid Signal | Full repair manual for code 3023 |
| 3023 | Engine | Atmospheric Pressure Sensor - Signal Not Plausible Compared with Boost Pressure | Full repair manual for code 3023, Engine |
| 3024 | — | Atmospheric Pressure Sensor - Signal Above Maximum Range Value | Full repair manual for code 3024 |
| 3024 | — | Atmospheric Pressure Signal - SOURCE HIGH | Full repair manual for code 3024 |
| 3024 | Engine | Atmospheric Pressure Sensor - Signal Above Range Max | Full repair manual for code 3024, Engine |
| 3024 | ENGINE | Atmospheric Pressure Sensor: Out of Voltage - High | Full repair manual for code 3024, ENGINE |
| 3025 | — | Atmospheric Pressure Signal - SOURCE LOW | Full repair manual for code 3025 |
| 3025 | — | Atmospheric Pressure Sensor - Signal Below Range Minimum | Full repair manual for code 3025 |
| 3025 | Engine | Atmospheric Pressure Sensor - Signal Below Range Min | Full repair manual for code 3025, Engine |
| 3025 | ENGINE | Atmospheric Pressure Sensor: Out of Voltage - Low | Full repair manual for code 3025, ENGINE |
| 3027 | — | Oil Pressure Switch Failure | Full repair manual for code 3027 |
| 3027 | — | Oil Pressure Signal - ABOVE NORMAL | Full repair manual for code 3027 |
| 3027 | — | Oil Pressure Sensor Defect Fault Check | Full repair manual for code 3027 |
| 3027 | ENGINE | Engine Oil Pressure Sensor Plausibility Fault | Full repair manual for code 3027, ENGINE |
| 3028 | — | Engine Oil Pressure Switch - Engine Oil Pressure Low | Full repair manual for code 3028 |
| 3028 | — | Oil Pressure Signal - BELOW NORMAL | Full repair manual for code 3028 |
| 3028 | — | Low Oil Pressure Sensor Value | Full repair manual for code 3028 |
| 3028 | Engine | Oil Pressure Too Low | Full repair manual for code 3028, Engine |
| 3029 | — | Oil Pressure Sensor - Short Circuit to Battery | Full repair manual for code 3029 |
| 3029 | — | Oil Pressure Signal - SOURCE HIGH | Full repair manual for code 3029 |
| 3029 | — | Engine Oil Pressure Switch - Engine Oil Pressure Switch OC | Full repair manual for code 3029 |
| 3029 | Engine | Oil Pressure Sensor Short Circuit to Battery | Full repair manual for code 3029, Engine |
| 3029 | New Holland Engine | Oil Pressure Sensor – Short Circuit To Battery | Full repair manual for code 3029, New Holland Engine |
| 3030 | — | Oil Pressure Sensor - Short Circuit To Ground | Full repair manual for code 3030 |
| 3030 | — | Oil Pressure Signal - SOURCE LOW | Full repair manual for code 3030 |
| 3030 | Engine | Oil Pressure Sensor Short Circuit to Ground | Full repair manual for code 3030, Engine |
| 3030 | New Holland Engine | Oil Pressure Sensor – Short Circuit To Ground Control Module | Full repair manual for code 3030, New Holland Engine |
| 3031 | — | Oil Pressure Sensor - Hardware Error | Full repair manual for code 3031 |
| 3031 | — | Circuit Break of the Oil Pressure Sensor or the Sensor is Disconnected | Full repair manual for code 3031 |
