THE HEATER CONTROL ON THIS CAR HAS TWO POSITIONS...
2002 Mercury Sable
November, 1, 2012 AT 10:21 PM
The heater control on this car has two positions; on or off. The fan works fine as does the a/c. When the heater is turned on, it doesn't matter what the automatic temperature control is set at, it just blows full hot. I'm sure there must be a sensor somewhere that is shot, I just don't know where to look. Got any ideas? Thanks!