New Holland fault codes & repair guides
All 7,052 codes· 50 per page · page 86 of 142
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 19092 | New Holland Dosing Control Unit Dcu | High Supply Voltage for Dosing Module | Full repair manual for code 19092, New Holland Dosing Control Unit Dcu |
| 19093 | — | High Power Supply Voltage VD25 Exceeds Lower Limit | Full repair manual for code 19093 |
| 19093 | — | Dosing Valve/Pump Motor - Above Upper Limit | Full repair manual for code 19093 |
| 19094 | — | Low VD25 Power Supply Voltage for Metering Module | Full repair manual for code 19094 |
| 19094 | — | Dosing Valve/Pump Motor - Below Lower Limit | Full repair manual for code 19094 |
| 19100 | — | UREA Level Sensor Supply Voltage Error | Full repair manual for code 19100 |
| 19100 | DCU | UREA Level Sensor Supply Voltage Error | Full repair manual for code 19100, DCU |
| 19100 | New Holland Dosing Control Unit Dcu | Urea Level Sensor Supply Voltage Error | Full repair manual for code 19100, New Holland Dosing Control Unit Dcu |
| 19101 | — | Reagent Tank Level Sensor - Short Circuit High | Full repair manual for code 19101 |
| 19101 | — | Urea Level Sensor (Electric) - High Signal Level | Full repair manual for code 19101 |
| 19101 | New Holland Dosing Control Unit Dcu | Urea level sensor (electrical) – signal high – P203D reagent – tank level sensor – short circuit high | Full repair manual for code 19101, New Holland Dosing Control Unit Dcu |
| 19102 | — | Reagent Tank Level Sensor - Short Circuit Low | Full repair manual for code 19102 |
| 19102 | — | Urea Level Sensor (Electric) - Low Signal Level | Full repair manual for code 19102 |
| 19102 | New Holland Dosing Control Unit Dcu | Urea Level Sensor Signal Low | Full repair manual for code 19102, New Holland Dosing Control Unit Dcu |
| 19109 | — | Reagent Tank Temperature Sensor Short Circuit High | Full repair manual for code 19109 |
| 19109 | — | Urea Temperature Sensor in Tank - High Signal Level | Full repair manual for code 19109 |
| 19109 | New Holland Dosing Control Unit Dcu | Urea Temperature Sensor in Tank – Signal High | Full repair manual for code 19109, New Holland Dosing Control Unit Dcu |
| 19110 | — | Reagent Tank Temperature Sensor Short Circuit Low | Full repair manual for code 19110 |
| 19110 | — | Urea temperature sensor in tank (electric.) - low signal level | Full repair manual for code 19110 |
| 19110 | DCU | UREA Temperature Sensor in Tank (Electrical) - Signal Low | Full repair manual for code 19110, DCU |
| 19110 | New Holland Dosing Control Unit Dcu | Urea temperature sensor in tank – signal low – short circuit low | Full repair manual for code 19110, New Holland Dosing Control Unit Dcu |
| 19145 | — | Metering Valve (Electric.) Short to Positive Battery Terminal | Full repair manual for code 19145 |
| 19145 | — | Reductant Injector Circuit High - Dosing Valve | Full repair manual for code 19145 |
| 19145 | New Holland Dosing Control Unit Dcu | Dosing Valve (Electrical) – Short Circuit to Battery + | Full repair manual for code 19145, New Holland Dosing Control Unit Dcu |
| 19146 | — | Metering Valve (Electric) - Short to Ground | Full repair manual for code 19146 |
| 19146 | — | Reductant Injector Circuit Low - Dosing Valve | Full repair manual for code 19146 |
| 19146 | New Holland Dosing Control Unit Dcu | Dosing Valve (Electrical) – Short Circuit to Ground | Full repair manual for code 19146, New Holland Dosing Control Unit Dcu |
| 19147 | — | Dosing Valve (Electrical) Fault | Full repair manual for code 19147 |
| 19147 | New Holland Dosing Control Unit Dcu | Dosing Valve (Electrical) – Open Load – P2047 Reductant Injector – Circuit Open | Full repair manual for code 19147, New Holland Dosing Control Unit Dcu |
| 19148 | — | Metering Valve (Electric.) - Pressure in the Metering Valve Nozzle is Too High | Full repair manual for code 19148 |
| 19148 | — | Dosing Nozzle Pressure Too High | Full repair manual for code 19148 |
| 19148 | DCU | Dosing Valve (electrical) Stuck in Permanent 'ON' Position | Full repair manual for code 19148, DCU |
| 19148 | New Holland Dosing Control Unit Dcu | Dosing Valve (Electrical) – Dosing Valve Permanently On | Full repair manual for code 19148, New Holland Dosing Control Unit Dcu |
| 19149 | — | Valve Metering (Electric.) - Short Circuit to Ground - Injector P2048 - Short Circuit to Low Voltage Source | Full repair manual for code 19149 |
| 19149 | — | Dosing Valve (Electrical) - Short Circuit to Ground | Full repair manual for code 19149 |
| 19150 | — | Metering Valve (Electric.) - Pressure in Nozzle Too High | Full repair manual for code 19150 |
| 19150 | — | Dosing Valve (electrical) - Dosing valve permanent 'ON' - Pressure too high | Full repair manual for code 19150 |
| 19154 | — | Pump Speed - Engine Pump Disconnected - Pump Does Not Supply Reagent P208B | Full repair manual for code 19154 |
| 19154 | DCU | UREA Pump Speed Issue | Full repair manual for code 19154, DCU |
| 19154 | New Holland Dosing Control Unit Dcu | Urea Pump Speed – Pump Motor Unplugged – P208B Reagent-Pump Not Delivering | Full repair manual for code 19154, New Holland Dosing Control Unit Dcu |
| 19155 | — | Urea Pump Rotational Speed - Pump Electric Motor Lockout - P208A Reagent Pump | Full repair manual for code 19155 |
| 19155 | — | Reagent-pump motor blocked | Full repair manual for code 19155 |
| 19155 | New Holland Dosing Control Unit Dcu | Urea Pump Speed – Pump Motor Blocked – P208A Reagent-Pump | Full repair manual for code 19155, New Holland Dosing Control Unit Dcu |
| 19156 | — | Reagent-pump - Over speed | Full repair manual for code 19156 |
| 19156 | DCU | UREA Pump Speed Exceeds Limit | Full repair manual for code 19156, DCU |
| 19156 | New Holland Dosing Control Unit Dcu | Urea Pump Speed – Pump Overspeed | Full repair manual for code 19156, New Holland Dosing Control Unit Dcu |
| 19157 | — | Pump operating speed - Hall sensor faulty - Pump does not supply reagent P208B | Full repair manual for code 19157 |
| 19157 | DCU | UREA Pump Speed Issue | Full repair manual for code 19157, DCU |
| 19157 | New Holland Dosing Control Unit Dcu | Urea Pump Speed – Hall Sensors Defect – P208B Reagent-Pump Not Delivering | Full repair manual for code 19157, New Holland Dosing Control Unit Dcu |
| 19163 | — | Short Circuit of the Cooling Control Valve to Battery Voltage or Open Load | Full repair manual for code 19163 |
