Here is the problem I am having. I have an 89 S10 Blazer 2door and for some reason the drives side switch that controls the door locks has stopped working. The passenger side works fine and controls both sides, but the drivers side does nothing. I bought a new switch thinking that was the problem but it didnt fix it. The light blue wire and the black wire w/white stripe that are in the drivers kick panel are showing that it is getting a signal to that point so I know that there is not a broken wire at that point. My question is, could it be the relay causing the problem? Again, the passenger side switch works fine controling the passenger and drivers side locks. I am at a loss. Can anyone please help?
Thanks,
-Kpiper

 

I believe that this wiring schematic is the same for all 1st gens with power locks, but it came from a '92 specifically...


*Click on the thumbnails for full res shots*

*EDIT* Crap... Photobucket resized the schematic pics. Let me see if I can find something better.

 

Does anyone know exactly where this relay is located?
Thanks,
-Kpiper