Been trying to figure out my no front heat issues. Read as many threads as possible and troubleshooting all the recommendations. My HCV looks to have been replaced by PO, visually looks perfect and moves via cable when temperature selector is moved. The servomotor appears to work normally when temperature selector is moved as well, I can see the links and cable operating when I pulled the radio.
There is a small plug directly in front of the servomotor plug that is not connected and not sure if that might be my problem? Photo below is it circled in red.
I don't see where it could be plugged in though.
I've also flushed the heater core on two separate occasions and it's clean and does not seem to be restricted at all.
My next thought is to swap in a different climate control to see if somehow the temperature selector slider is at fault.
Anything else I might have overlooked? Any tips appreciated.
There is a small plug directly in front of the servomotor plug that is not connected and not sure if that might be my problem? Photo below is it circled in red.
I don't see where it could be plugged in though.
I've also flushed the heater core on two separate occasions and it's clean and does not seem to be restricted at all.
My next thought is to swap in a different climate control to see if somehow the temperature selector slider is at fault.
Anything else I might have overlooked? Any tips appreciated.