What if there is no problem? I have a 9 year old peugeot 206 Roland Garros and the engine management light comes back on after about a day when it comes out of the garage.
Patsy
June 2010
fix the fault thats bringing on the light. check codes
mags
June 2010
Diagnostic code reader, then fix the fault as indicated, then the light can be extinguished, NO other way!!