To complete the procedure, a second technician is required to be at the
following position.
Removing
- Remove the headliner. Refer to
→ Body Interior; Rep. Gr.70; Roof Trim Panels; Headliner,
Removing and Installing.
- Disconnect the connector -1-
from the Power Sun
Function of Air Quality Sensor -G238-
Note
There are different versions of the Air Quality Sensor
-G238-/ humidity sensor in Fresh Air Intake Duct -G657--A-.
Therefore, ensure the correct allocation. Refer to the Parts
Catalog.
Depending on the vehicle version, there are different fres