7355 código(s) en esta categoría. Página 7 de 307. Selecciona uno para ver el diagnóstico detallado.
Motor (P)
Fuel pressure regulator A control voltage below expected range — short to ground. Wiring faults of this kind t…
Fuel pressure regulator A control voltage above expected range — short to power or open ground. Wiring faults …
The ECU detected a large leak in the fuel system. Rail pressure cannot be maintained, often visible as fuel od…
A small fuel system leak detected by long-term pressure drop pattern. Often a slowly weeping injector or hairl…
Generic electrical fault on intake air temperature sensor 2 (typically post-intercooler) on bank 1. The intake…
IAT sensor 2 reading on bank 1 is electrically valid but implausible — does not match other temperature source…
IAT sensor 2 bank 1 signal voltage below expected range — short to ground. The intake air temperature sensor f…
IAT sensor 2 bank 1 signal voltage above expected range — open circuit or short to power. The intake air tempe…
Intermittent dropouts or noise on IAT sensor 2 bank 1 signal. The intake air temperature sensor feeds the ECM'…
Intake air temperature and ambient air temperature readings deviate beyond plausible limits — at engine off bo…
Open circuit at fuel pressure relief solenoid (used to bleed off rail pressure during certain operating modes)…
Pressure relief solenoid control voltage below expected range — short to ground. Wiring faults of this kind ty…
Pressure relief solenoid control voltage above expected range — short to power or open ground. Wiring faults o…
Pressure relief solenoid does not relieve pressure when commanded — stuck closed.…
Pressure relief solenoid stays open when not commanded — rail pressure cannot build up properly.…
Generic electrical fault on charge air cooler temperature sensor on bank 2. Same as P007A on bank 2.…
CAC temperature sensor reading on bank 2 implausible. Same as P007B on bank 2. Wiring faults of this kind typi…
Charge air cooler temperature sensor signal voltage on bank 2 below expected range. Typically a short to groun…
Charge air cooler temperature sensor signal voltage on bank 2 above expected range. Typically open circuit or …
Intermittent dropouts or noise on the charge air cooler temperature sensor signal on bank 2. Wiring faults of …
Generic electrical fault on intake air temperature sensor 2 (typically post-intercooler) on bank 2. The intake…
IAT sensor 2 reading on bank 2 is electrically valid but implausible — does not match other temperature source…
IAT sensor 2 bank 2 signal voltage below expected range — short to ground. The intake air temperature sensor f…
IAT sensor 2 bank 2 signal voltage above expected range — open circuit or short to power. The intake air tempe…