Touareg V8-4.2L (BHX) (2004)
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Driver/Vehicle Information Display: All Technical Service Bulletins
Instruments - Roof Display Module Flickers at Night
Group: 68
Number: 06-01
Date: Feb. 22, 2006
Subject:
Backlight, Inconsistent Roof Display Module -J702-
Operation
Model(s):
Touareg
2004 --> 2005 Up to VIN: 7L_5D019273
Condition
Customer states that the roof display module -J702- flickers or flashes with backlight on at night.
Note:
Compass Control module in rear headliner Does Not have any interaction with backlighting function of this display
Service
-
Scan diagnostic address 6E: Roof Display/Control Head through vehicle self diagnosis.
^
If software level is at or above 538:
-
Further diagnosis is needed.
^
If software level is less than 538: