P0190 Urgente
Fuel Rail Pressure Sensor Circuit
No conducir — requiere atención inmediata
Descripción
This code means there's a problem with the circuit that monitors the fuel pressure in the fuel rail. The engine computer isn't getting a reliable reading of how much fuel pressure is available.
Causas comunes
- Faulty fuel rail pressure sensor
- Wiring issue to the fuel rail pressure sensor
- Problem with the fuel pump
- Clogged fuel filter
- Issue with the engine control module (ECM)
Síntomas
- Engine may not start
- Rough idling
- Stalling
- Reduced engine power