7355 código(s) en esta categoría. Página 179 de 307. Selecciona uno para ver el diagnóstico detallado.
Motor (P)
The pumping current line of the wide-band lambda sensor on bank 1 sensor 1 is unable to operate. Wide-band sen…
Pumping current at the bank 1 sensor 1 wide-band lambda probe is below the lower limit — short to ground or se…
Pumping current at the bank 1 sensor 1 wide-band lambda probe is above the upper limit — short to supply or op…
A general electrical fault on the DEF heater E control circuit. On heavy-duty trucks the DEF system can have m…
The pumping current of the wide-band O2 sensor on bank 1 is in electrical range but plausibility check fails. …
The pumping current of the wide-band O2 sensor on bank 2 is in electrical range but plausibility check fails. …
The reference resistance of the wide-band O2 sensor on bank 1 is outside the calibrated range — used by the co…
The reference resistance of the wide-band O2 sensor on bank 2 is outside the calibrated range — used by the co…
Bank 2 counterpart of P2237. The wide-band lambda sensor on bank 2 sensor 1 cannot operate its pumping current…
The pumping-current line of the wide-band oxygen sensor on bank 2, sensor 1 is below the lower threshold. Wide…
The pumping-current line of the bank 2, sensor 1 wide-band oxygen sensor reads above the upper threshold. Comm…
The reference voltage line that powers the wide-band sensor cell on bank 1 sensor 1 is missing or out of toler…
The reference voltage that the ECU supplies to the wide-band oxygen sensor on bank 1, sensor 1 drifts outside …
The reference voltage feeding the bank 1, sensor 1 wide-band oxygen sensor is below the lower threshold. Often…
The reference voltage on the bank 1, sensor 1 wide-band oxygen sensor reads above the upper threshold. Common …
Bank 2 counterpart of P2243. Reference voltage on the bank 2 sensor 1 wide-band probe is missing or out of tol…
Bank 2 counterpart to P2244. The reference voltage at the wide-band oxygen sensor on bank 2, sensor 1 is outsi…
Bank 2 counterpart to P2245. The reference voltage on bank 2, sensor 1 is below the lower threshold — typicall…
The measured heater element resistance of the NOx sensor on bank 1 sensor 1 is outside the calibrated range. U…
The measured heater element resistance of the NOx sensor on bank 1 sensor 2 is outside the calibrated range. U…
The drive circuit for the shutoff valve at the alternative-fuel tank A is open. Bi-fuel vehicles (CNG, LPG, hy…
Alternative-fuel shutoff valve A is electrically OK but does not open when commanded. Vehicle remains on petro…
Shutoff valve A drive line stuck low — short to ground. Wiring faults of this kind typically come from chafing…