X3 kontrolka dde

[M.k.bruk]

Witam od niedawna zaczęła się swiecic kontrolka dde błąd jaki wyskakuje p14a1 co to może być czy można z tym jedzic

[deebee]

Witam od niedawna zaczęła się swiecic kontrolka dde błąd jaki wyskakuje p14a1 co to może być czy można z tym jedzic

 

P14A1 – BMW

Leave a Comment / OBD-II Trouble Codes

Code : P14A1

Make : BMW

Description : P14A1 BMW Exhaust Gas Back Pressure Sensor Short Circuit To Positive

Possible causes :

– Faulty Exhaust Gas Back Pressure Sensor

– Exhaust Gas Back Pressure Sensor harness is open or shorted

– Exhaust Gas Back Pressure Sensor circuit poor electrical connection

Solutions :

– Carry out a Reset via CarDiag

– Choose a better quality fuel

– Check that the tank cap is securely closed

– Check the oil level and add more if it is lower than MAX

– Restart an Automatic diagnostic via CarDiag

– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.