I already did. If that wasn't good enough, take it to a dealer or a QUALIFIED (this time) technician for diagnosis. You need special tools which you don' have and don't know how to use in order to effectively diagnose the system.

Good luck.

BTW it ain't the switch on the dash....

 

BTW it ain't the switch on the dash....[/QUOTE]

Yeah I know I just said that I replaced it and it didn't fix the problem...