Fan Control Switch
WARNING: This page is about a different car, the 1994 Eagle Vision, 1994 Dodge Intrepid, 1994 Chrysler New Yorker, 1994 Chrysler LHS, and 1994 Chrysler Concorde. However, it is still accessible from the selected car via links, so may be relevant.
When fan control switch is in OFF position, A/C clutch is disabled and outside air/recirculation door is closed to outside air. There are 4 fan speeds: low, medium low (M1), medium high (M2) and high blower speed. Blower motor resistor controls fan motor speeds.