P01C4 Atención pronto
Fuel Pressure Sensor A Circuit Range/Performance
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Descripción
This code indicates that the fuel pressure sensor is sending a reading that is outside of its expected operating range or is inconsistent. The car's computer can't make sense of the fuel pressure signal it's receiving.
Causas comunes
- Faulty fuel pressure sensor
- Fuel pressure regulator issue
- Problem with the fuel pump
- Vacuum leak
- Wiring issue to the fuel pressure sensor
Síntomas
- Check Engine light is on
- Engine misfires
- Rough idling
- Reduced acceleration