Our AC in our 2003 Venture is only blowing warm air. AC system has pressure, and therefore R134 in it, no leak. The compressor is not coming on. I want to check the low pressure switch but I cant find it. Does anyone know where I can find the pressure cutoff switch on one of these vans?
Let me know if you can give some insight. Thanks.
I found a switch on the left frame rail close to the transmission when I was troubleshooting mine (2002). I thought my A/C was full too, but turned out it was a bad condenser. Seems there is a problem with these condensers developing cracks.
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