000utback
Well-known member
Somewhere I read a list of things to check when trouble-shooting AC. Doggone of course I can't find it now. It was, like, "check for voltage at this spot" "check resistance at this spot" " check this sensor". That's like a general request for guidance in finding the link I know I've seen before. This guy needs help.
Right now I have the dash open enough to check the climate control module. When I turn the heat control (center knob), the cable doesn't move, so there must be a broken plastic bit in there. Does the AC circuit have any interaction with the temperature knob position, or with the blend door positions? While I have it apart this far, now is the time to check any of that.
The back side of the temperature control knob has a white cube with gray/blue and brown wires connected to it. Wuzzat?
I will try to connect a stiff wire to the temperature control cable and manipulate it from outside the dash. This is not a show car. But something in here is inhibiting the AC from coming on, I'll have to work on it.
Sorry if a ramble. Any advice appreciated.
Right now I have the dash open enough to check the climate control module. When I turn the heat control (center knob), the cable doesn't move, so there must be a broken plastic bit in there. Does the AC circuit have any interaction with the temperature knob position, or with the blend door positions? While I have it apart this far, now is the time to check any of that.
The back side of the temperature control knob has a white cube with gray/blue and brown wires connected to it. Wuzzat?
I will try to connect a stiff wire to the temperature control cable and manipulate it from outside the dash. This is not a show car. But something in here is inhibiting the AC from coming on, I'll have to work on it.
Sorry if a ramble. Any advice appreciated.