Friends car....gtp.....no dash illumination....The key chime is on (noise when you leave the lights on and open the door after taking the key out of the ignition.) even when the headlight switch is off and the fog lamps are turned off.The weird thing is that you can turn the headlights on via the headlamp switch and the headlights come on (but with no dash illumination..again dash ill. is compleatly gone at all times) and you can also turn the fog lights on at the same time...no fog lamp switch turns on and fog lights do not work...now when you switch it to high beam the fog lights turn on...suppose to be the other way around...I was thinking a bad headlamp switch.Anyone have any ideas?