I accidently shorted the batter to ground for about 30 seconds. Blew voltage reg. And 40 amp fuse, which I replaced. New Battery. Now "Charge" and "Brake" warning lights are off at low rpm but go from very dim to bright as rpm increases and dimmer as rpm's decrease.
I also have a new Emissions control problem. The engine runs very rough above idle at steady rpm but it runs good on sudden accelleration.
I have a three port EGR modulater and using the" ALLDATAdiy. Com" site info, I stumbled across the fact that if I disconnect the vacuum line to the single port side, the engine smooths out and runs great at all speeds but the lights are the same. I assume the modulator is opening the EGR valve when it should be closed. Is there a common electrical component that would cause both these problems or do I have seperate issues here?
have the same problem?
Friday, July 18th, 2008 AT 11:24 PM