Hello, Usually there are two voltage circuits going to the headlite switch. The higher amp circuit goes to the circuit breaker in the headlite switch for the headlites.
The lower amp circuit goes to the headlite switch also and is for the tail-lites and dash lites, usually. You could check the fuse circuits, they should be hot all the time. If one circuit is bad it should kill only one circuit not both headlite and dash. Makes me wonder about your headlite switch.
Friday, January 23rd, 2009 AT 3:19 PM