Control Module HVAC: Description and Operation
COMPONENT DESCRIPTIONFront Air Control (With A/C)
The front air control has a built-in microcomputer which processes information sent from various sensors needed for air conditioner operation. The air mix door motor, mode door motor, intake door motor, blower motor and compressor are then controlled.
The front air control is unitized with control mechanisms. When the various switches and temperature dials are operated, that data is input to control the different motors by the front air control.
COMPONENT DESCRIPTION
Front Air Control (Without A/C)
The front air control has a built-in microcomputer which controls the air mix door motor, mode door motor, intake door motor, and the blower motor.
The front air control is unitized with control mechanisms. When the various switches and temperature dials are operated, that data is input to control the different motors by the front air control.