[cortster]

I had the same exact problem and I just recently resolved it. Underneath the carpet on the passenger side there is a wiring harness that is susceptible to corrosion. Removing the seat might help. Look for wires showing green corrosion. I repaired alot of them even some that I suspected that were still working but I thought would go bad soon, so I cannot be specific as to which wires to repair. The areas that you are looking for are the areas where they were split by the factory (wrapped with a black clothy tape).