I got my repair manual out but the wiring diagram doesn't match what I have. My van is a little different due to it has front and rear heat. Maybe that wasn't a option on the earlier vans. I did unplug the connector to the fan switch and the A/C stopped running. After the van runs for a while it will start to work ... 96 Dodge Caravan Sport 3.0 94 Toyota Tacoma 22RE 88 Toyota Camry 63 Yale G61C I hope you have found this post to be helpful. ElectrolysisDoc is offline ...