Quote:
Originally Posted by epapp
If you watch the HVAC LCD and interior lights when the car is cold, you can see them flicker ever so slightly. The headlights do not flicker and I have maybe only heard the radio cut out once for about 1 millisecond. I've decided to check the current distribution box, but
1) Where the heck it is at? I have the group 9 circuit diagram and I can only gather enough from the pictures to assume the current dist. is in the trunk near the ecu.
2) Since my charging system check out fine (volt meter at terminals when car running), I am thinking a few other things: grounds (battery grounds are fine). Any specific ground that you can recommend I check first?
Thanks
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There are numerous grounds on these cars.
A Bentley manual will point them out.
The grounding points for the HVAC is were I would look first.
Bad grounds are the most common issue with electrics.