1990 honda accord lx
The temperature control dial is broken and I cannot change the heat control-runs hot all the time.
The knob is fine and not broken.
What do I have to do to change this out-looks like I have to pull out the complete module/control unit or find away into the back of the unit.
Do I have to remove the dash or part of or does somebody have good details and description/even photos on how to do this replacement.
Was hoping this was a simple thing to change out?