ok the lights on the gas/temp gauge work fine during the daytime but when i turn the headlights on, its super dim. When i adjust the dimming switch to the brightest setting, it gets bright except the middle part of it is not on....so its like a bulb in the back is burnt out or something. so i took out the thing and replaced it with another gauge, and same problem! what could it be? Another thing is my speedo and tach are really dim too when i turn on the headlights. There are times when i turn on the headlights and all these lights are really bright in my car, i think some electrical **** is fucked up. But i tried installing the EL gauges today and theres 2 green plugs that arn't there from the current gauge i have on now. What to do?
any help would be appreciated.