2003 RR HSE 4.4. Everything worked fine a few days ago when I drove it last. The only recent thing I have done is clean the motor (non caustic cleaner, garden hose and then dried the motor-hvac was fine at that time while driving it afterwards) and the Hill Descent switch wasn't working, so I removed it to check it out. Now the rear blower comes on, but nothing up front, but the HVAC lights come on as normal. Even switching the temperature control knob from hot to cold does not activate the compressor. I downloaded and read through the RAVE manual, searched through this site for all HVAC related topics, pulled the codes and there are none (pending or otherwise), checked all the fuses in the passenger compartment related to the heating/cooling system. I also attempted the "Reset" by holding down the Econ (Max) button (did nothing) and the Recir button, then turning the ignition on, yet, I cannot find any reason why it no longer operates. Any ideas?
Thanks for helping.
Brian
Thanks for helping.
Brian