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Ambient Temperature Sensor / Switch HVAC: Service and Repair



64 11 902 Replacing interior temperature sensor blower (A/C control panel).

Special tools required:







Necessary preliminary work:
- Remove radio and IHKA controls







Release screws (1).
Tightening torque 61 31 2AZ.

NOTE: Use special tool 00 9 450 to tighten screws.

Remove fan (2) from IHKA controls (3).

Installation note:
Make sure pins (4) are correctly located on fan (2).