Slamed01Ramair

iTrader: (4)

I have problem with my volt gauge flickering... The only thing I can think of is the voltage regulator? It does it when you hit the brake pedal for like a split second, when I get on it it goes nuts and when the blinkers are on. Also I noticed on my radar detector it shows the volts and with the power off it will drop from 14.0 down to like 11.x and then jump back above 12.0 volts. I have checked connections, grounds, fuses.. I had the alt. tested and the battery is a optima red top and shows to be fine! Any help would be great!