Automatic Temperature Control (ATC) System

AUTOMATIC TEMPERATURE CONTROL (ATC) SYSTEM





A Pulse Width Moduled (PWM) blower motor power module is used on this model when equipped with the Automatic Temperature Control (ATC) heating-A/C system.

The blower motor power module is mounted to the rear of the HVAC housing, directly behind the glove box. The blower motor power module consists of a molded plastic housing with an integral mounting plate (1) and two connector receptacles (2). Concealed within the housing is the power module electronic circuitry. Behind the mounting plate is a finned aluminum heat sink (3).

The blower motor power module is accessed for service through the glove box opening.