Hi All,
Need some help. My engine management light has been on for a while. I've had the faults read and it came up with a fail on both o2 sensors. I had these replaced and the light didn't go off and the fault still read the same. I put it in for MOT and it has failed on emissions (badly!) Any ideas what the fault could be?
Need some help. My engine management light has been on for a while. I've had the faults read and it came up with a fail on both o2 sensors. I had these replaced and the light didn't go off and the fault still read the same. I put it in for MOT and it has failed on emissions (badly!) Any ideas what the fault could be?
