Commander 4WD V8-4.7L (2008)
Blower Motor Resistor: Description and Operation
Description - Rear
DESCRIPTION
A rear blower motor resistor is used on this model when it is equipped with the rear heater-A/C system. The rear blower motor resistor is mounted to the
back of the rear HVAC housing, directly below the rear blower motor. The rear blower motor resistor consists of a molded plastic mounting plate (1)
with an integral wire connector receptacle (2). Concealed behind the mounting plate are coiled resistor wires contained within a ceramic heat sink (3).
The rear blower motor resistor is accessed for service by removing the rear HVAC housing from the right side of the vehicle.
