Originally Posted by
onehundred80
The heater water coming out of the firewall goes through two valves and becomes one pipe going forward, with full AC selected that hose should be cool as the valves should have stopped the flow of hot water.
Well I’m pretty pissed off at myself because I’ve made this thread which I think could be useful as I’ve never heard the specificities of the blend doors. I’m pretty sure that’s not the problem at all though. So I apologize for this being misleading now.
But I’ll be damned if I don’t look down and my compressor is not engaging at all. For some reason when I looked before I saw that the belt was spinning and I was just out of it I guess and figured it was fine. 🤦🏼♂️Low and behold though the clutch was not engaging the compressor. I’ve checked all fuses and everything looked good. I need to look at the RCM and see if any of those relays control that AC compressor functions.