E-Class (W211) 2003-2009

Hazard switch panel illumination on permanently.

Old Oct 26, 2021 | 05:36 PM
  #1  
stchris356's Avatar
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W211 E500
Hazard switch panel illumination on permanently.

Hi everyone,
My E500 W211 hazard switch panel remains permanently illuminated, everything else goes off as normal but that entire panel remains illuminated.
I have left the car for several hours to give plenty of time to go to sleep, naturally, I'm concerned that if left for an extended period this will drain the battery.

I have tried a hard battery reset but to no avail, seen before? Any suggestions?

Thanks in advance
Chris.
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Old Oct 28, 2021 | 10:21 AM
  #2  
konigstiger's Avatar
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Joined: Jul 2003
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From: North Scottsdale, AZ
'71 Pinto
First check x30/4 condition if fine move on to UCP.






Attached Files
File Type: pdf
Upper control panel.pdf (137.3 KB, 80 views)
File Type: pdf
ashtray housing.pdf (82.3 KB, 72 views)

Last edited by konigstiger; Oct 28, 2021 at 10:24 AM.
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Old Oct 28, 2021 | 11:34 AM
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W211 E500
Many thanks for the detailed reply, I'm presuming for a right-hand drive it will be in the left footwell?
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