XC90 AWD V8-4.4L VIN 85 B8444S (2005)
Order software. See: Testing and Inspection/Programming and Relearning/Software Downloading
Vehicles with Xenon headlights, without four_C
Perform calibration acc. to: VIDA/Vehicle communication/Function group 3/Rear electronic module (REM)/Calibrating position sensor Bi-Xenon lights.
Upper Electronic Module (UEM)/Rearview Mirror, Replacing
Upper electronic module (UEM)/rearview mirror, replacing
Note! As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the
essential information in the illustrations is always correct.
Note! A rear view mirror with manual function cannot be replaced with automatic anti-dazzle or vice versa. The system will store diagnostic
trouble codes (DTCs). The upper electronic module (UEM) is integrated in the rear view mirror.
Note! Read off data from the control module before replacing the control module. Program this data back into the new control module.
Programmed data is read off via VIDA vehicle communication.
Caution! New software can only be ordered when the control module is installed in the car. VIDA reads off the new control module identity
which is required to order the correct software.
Note! Always check that the control module and control module box connectors do not have bent or damaged terminals or socket/sleeves. This
may have been the cause of a fault.
Remove the interior lighting. See Interior lighting, replacing See: Lighting and Horns/Dome Lamp/Service and Repair/Interior Lighting, Replacing.
Removing the rear view mirror/control module