Blower Motor: Description and Operation

Heater and A/C Unit Motors, Servicing

Prior to working on electrical wires, disconnect the corresponding fuse/fuses.

• After replacement of a control motor, the address of all control motors must be readapted with the Vehicle diagnostic tester.

• For the malfunction "adaptation limit exceeded", check connecting element at motor/door, there must be no play between the shaft of the actuator motor and the connecting element.