Auxiliary Blower Motor Resistor

WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Checking Auxiliary Blower Motor Resistor Resistance

Courtesy of FORD MOTOR CO.

AUXILIARY BLOWER MOTOR RESISTANCE

Blower Motor Resistor Pins	Resistance
4 and 2	1.3-1.9 ohms
2 and 3	0 ohms
2 and 1	0.2-0.4 ohms