9-3 XWD (9440) L4-2.0L Turbo (B207R) (2009)
Air Door Actuator / Motor: Description and Operation
Motor, Air Mixing Damper, Right (222RH)
Motor, Air Mixing Damper, Right (222RH)
Location
Motor, air mixing damper, right (222RH).
Main task
The stepping motor is connected by a linkage to and controls the air mixing damper for the left climate zone.
Type
The unipolar stepping motor consists of a rotor (10 poles) and four stator windings. A gearbox transfers the power from the rotor to the lever which
controls the damper.