Servo Motor Control

Flap position, which directs the flow of air through the system, is controlled by servo motors; these may be driven in either a clockwise or anti-clockwise direction by signals from the A/CCM. Motor, thus flap position, is monitored via a feedback potentiometer which is situated within the motor housing.

Servo motors control the following flaps:

• RH and LH Air Intake (Fresh / Recirc)
• Center Vent
• Defrost
• Foot
• Cool Air Bypass