Vetteguy01
08-24-2009, 11:38 AM
I have 3 codes on my 97 740IL, and need some help in deciphering exactly what they do and where they are. The three codes are:
8b-Electric thermostat control final....what is this and where is it?
23-fuel trim....I'm lost as a Easter egg!
1b-idle speed actuator (I believe)...may be my main problem, as the car runs really rough for the first two minutes or so when starting up.
Any help would be GREATLY appreciated, especially pictures and repair suggestions.
8b-Electric thermostat control final....what is this and where is it?
23-fuel trim....I'm lost as a Easter egg!
1b-idle speed actuator (I believe)...may be my main problem, as the car runs really rough for the first two minutes or so when starting up.
Any help would be GREATLY appreciated, especially pictures and repair suggestions.