Hi, I’m looking for help with an intermittent problem with wiring. I will hit a small bump and my blower motor and windshield wipers will stop working. The car still runs fine, just no blower or wipers. Later, I can hit a bump and they both start working. I might have hit several bumps before they would stop or restart. I’ve checked to make sure that the fuses and relays are plugged in properly and have even changed both in the vehicle fuse panel. I know I need to find the wire or wires at fault, but don’t know which one is the guilty party. There are two large electrical plugs that are attached to the top of the inner fender in the engine compartment that should be the culprit since I have moved them and got the blower and the wipers to work. There are to many wires to guess, so getting a color would be a helpful start. Could it also be a ground wire running thru those connectors?
