P1144
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Manufacturer Specific Definitions for P1144
| Make | Fault Location |
|---|---|
| Audi | Mass air flow (MAF) sensor, Bank 1 - open circuit/short to ground |
| Buick | HO2S Bank 1 Sensor 3 Rich Or High Voltage |
| Cadillac | HO2S Bank 1 Sensor 3 Rich Or High Voltage |
| Chevrolet | HO2S Bank 1 Sensor 3 Rich or High Voltage |
| Chrysler | Fuel Rail Pressure Malfunction Positive Volume Deviation |
| Citroen | Air Assist Control Valve Circuit Malfunction |
| Daewoo | Fuel Cut Sol V/V |
| Dodge | Fuel Rail Pressure Malfunction Positive Volume Deviation |
| Gm | HO2S Bank 1 Sensor 3 Rich or High Voltage |
| Hyundai | Slow Cut Solenoid Malfunction |
| Infiniti | Heated oxygen sensor (H02S) 1, bank 1 – voltage high |
| Jeep | Fuel Rail Pressure Malfunction Positive Volume Deviation |
| Mazda | Heated oxygen sensor (H02S) 2, bank 1 – rich mixture indicated |
| Nissan | Heated oxygen sensor (H02S) 1, bank 1 – rich shift monitoring |
| Peugeot | Air Assist Control Valve Circuit Malfunction |
| Saab | Manifold absolute pressure (MAP) sensor/ barometric pressure (BARO) sensor – range/ performance problem voltage high |
| Subaru | Manifold absolute pressure (MAP) sensor/barometric pressure (BARO) sensor- range/performance problem voltage high |
| Volkswagen | Mass air flow (MAF) sensor - open circuit/ short to ground |
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