Mercedes-Benz CLK Window Drop Fault

MERCEDES BENZ
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DIPLOMAT766
  • MEMBER
  • 1 POST
Hi all,
I have a Mercedes CLK conv', the drivers door window does not raise and drop half an inch as it should when the door is opened and closed, can anyone tell me where and what I should look for?
I believe that each door has an ECU!!

Thanks...Tom. :roll:
Feb 16, 2006 at 9:21 AM
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GFIMOTORCARS
  • ✓Experienced Mechanic
  • 673 POSTS
Each door does have a door control module. This does happen periodically where a control module looses a normilized function. This may be as easy as just reseting the control module or may require replacement. Either way will require a MB Star Diagnostic machine to complete this repair.
Feb 15, 2009 at 2:22 PM
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Suggested Repair

Reset the door control module with an MB Star diagnostic machine, or replace the module if the reset does not restore the window short-drop function.

Conversation Summary

The owner of a Mercedes-Benz CLK convertible reports the driver door window no longer raises and drops slightly when the door is opened and closed. The expert confirms each door has a control module and says the module can lose its normalized function. Repair may be a module reset or replacement, both requiring an MB Star diagnostic machine.

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