at night when i have the head lights on and i step on the brakes the dash headllights etc... dim all the time even with some throttle applied. what ya think week charging system, or bad grounds? I saw this japanese grounding system I was thinking about purchasing it.
try changing the brake lamp switch first...I had the same exact problem and I replaced the brake lamp switch and it cured the problem.
try changing the brake lamp switch first...I had the same exact problem and I replaced the brake lamp switch and it cured the problem.
TY ill try that tonight :lol:
I am not possitive but if I was forced to guess I would say your voltage regualtor is fried (It is inside your alternator).
Why I think so...
I have a large stereo system that requires alot of sudden power from battery and the alternator is shocked by that. What happens is the alternatotor tries to catcth up to the sudden voltage loss from current draw (As the BASS hits). Until I installed and extra battery and a capacitor I replaced my liftime warranty alternaor from Autozone three times. The alternator still worked most of the time but what would happen is the voltage regulator inside would not work right. Therefore my dash lights and interior lights would deem with any current draw such as pressing on brake (tail lights coming on).