|
The check engine light is most likely related to the REX. Do you have a code reader to extract the code that is setting off the light? You need that to be able to understand why the light is on. If you use Bimmercode, your OBDII plug in should help you read the code however, you might need to download another app to read the code and even clear it.
I had a check engine light about 8 months ago but it was related to the gas cap not being tight.
|