Quote:
Originally Posted by Schweiz
Alright guys. I cleaned the throttle body and reset the ECU and went for a drive. At first the car was fine. Then after about 5 miles it started doing it again. Then randomly in the middle of the drive it went away. Then at the end of the drive it came back.
I recorded
, this time showing that the A/C is off. It shows the in-car voltmeter spazing out, and it shows me switching the cars lights off and on just for the problem to continue.
Is this really just the stock tune? Or perhaps something like an alternator issue?
Thanks for all your guys' help so far. |
Good follow up on your part -
If you attach the multimeter to the battery with the engine running and all power consuming accessories turned off (especially the A/C) does the multimeter show a fluctuation in voltage coming from the alternator?
If so, you may wish to have the alternator bench tested.
If not, I would look to have the ECU re-flashed or get a store bought tune.