Saturday, November 22nd, 2014 AT 4:51 PM
Brake light and abs light in dash flash when apply brake they go out until you release brake then come on and flash again in addition when driving vehicle if headlights off runs fine parking lights on runs fine switch headlights on vehicle dies as if you turned the key off switch headlight switch back to parking lamps or off vehicle regains power and continues to run. All grounds are good battery starter and alternator have all been tested and tested fine. What is causing this malfunction please help.