C 240 4MATIC Wagon (203.281) V6-2.6L (112.916) (2003)
Sunroof / Moonroof Module: Customer Interest
Body - Sliding/Pop-Up Roof Loses Normalization
Date: September 22, 2006
Order No.: P-B-77.20/44
Supersedes: MB Net No. 279 dated May 11, 2001
Group: 77
SUBJECT:
Model 203.061/064/065/081/084/261/264/281/284/740/747/764
Sliding / Pop-up Roof Loses Normalization
If you receive customer reports in the above model vehicles regarding the sliding/pop-up roof losing normalization, this may be due to low battery
voltage at the overhead control panel (OCP) when starting the engine. To resolve, replace the OCP insuring that the replacement part has a Q level equal
to or higher than the part numbers listed in the below table. Refer to WIS document AR82.20-P-1000P.
Parts Information
Note:
This DTB cannot be combined with DTB P-B-77.20/43 for vehicles listed on both documents.