TT Roadster L4-2.0L Turbo (BWA) (2009)
Air Door Actuator / Motor: Service and Repair
Defroster Flap Motor
Defroster Flap Motor
with Defroster Door Motor Position Sensor (G135)
‹› The function of the positioning motor can be checked, e.g. via " Output diagnostic test mode" function Vehicle Diagnosis, Testing and Information
System VAS 5051 in "Guided Fault Finding" function or without a tester: To test without a tester, connect both terminals "5" and " 6" in control
motor connector to 12 V (DC), the motor moves in one direction until stop, the direction of rotation changes by interchanging B+ and Ground. Use
an adapter cable. Refer to => [ Adapter Cable for Activating Control Motors ] See: Description and Operation/Adapter Cable for Activating
Control Motors.
‹› Perform a basic setting on the A/C after installing a new motor. Refer to Vehicle Diagnosis, Testing and Information System VAS 5051 under
"Guided Fault Finding".
‹› Use "output diagnostic test mode" and "basic setting " to test the activation of A/C (heater) electrical components, if necessary (for example,
allocation test) Vehicle Diagnosis, Testing and Information System VAS 5051 under "Guided Fault Finding"
‹› This motor is fastened on the right on air distributor housing in vehicles with right-side steering.
Removing
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Remove the complete instrument panel and instrument panel crossmember.
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Remove left footwell vent - A - (driver side).
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Remove Data Bus On Board Diagnostic Interface ( J533) (secured to bracket - A - in area of steering column).