2003 E240 W211 - Noise Help
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Joined: Jun 2017
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e240 - w211
2003 E240 W211 - Noise Help
Hello everyone,
I own a 2003 E240 W211 and currently experiencing an issue which I am hoping that I could get some help on.
Every time I turn the ignition off there is a noise that seems to come from around the back of the radio / dashboard central speaker area which lasts for about a second. I have tried resetting the radio by taking off the radio fuse and the noise still occurs. I have also tried taking the 6 CD Changer fuse out and the central gateway and the noise is still there.
Link to the noise at the end of the video:
Any ideas on were the problem could be?
Any help would be much appreciated.
Many thanks
I own a 2003 E240 W211 and currently experiencing an issue which I am hoping that I could get some help on.
Every time I turn the ignition off there is a noise that seems to come from around the back of the radio / dashboard central speaker area which lasts for about a second. I have tried resetting the radio by taking off the radio fuse and the noise still occurs. I have also tried taking the 6 CD Changer fuse out and the central gateway and the noise is still there.
Link to the noise at the end of the video:
Any ideas on were the problem could be?
Any help would be much appreciated.
Many thanks
Out Of Control!!
Joined: Jul 2003
Posts: 15,901
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From: North Scottsdale, AZ
'71 Pinto
Thread Starter
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Joined: Jun 2017
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e240 - w211
Out Of Control!!
Joined: Jul 2003
Posts: 15,901
Likes: 4,636
From: North Scottsdale, AZ
'71 Pinto
According to WIS, yes. This is why I suggested removing center nozzle first to better identify noise. In addition to info previously posted, follow link and see attachments.
http://workshop-manuals.com/mercedes...ps/page_15859/
http://workshop-manuals.com/mercedes...ps/page_15859/
Thread Starter
Newbie
Joined: Jun 2017
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e240 - w211
According to WIS, yes. This is why I suggested removing center nozzle first to better identify noise. In addition to info previously posted, follow link and see attachments.
http://workshop-manuals.com/mercedes...ps/page_15859/
http://workshop-manuals.com/mercedes...ps/page_15859/
MBWorld Fanatic!
Joined: Apr 2015
Posts: 1,486
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From: dmv
2009 E550 2000 Honda civic mash n' go
konig is correct. Depending on which stepper motor dash may or may not need to be removed. You won't know which one though unless you actuate them individually or do a self test. There are alot of them in that dashboard, i would highly suggest you not guess at which one it is and pay diag time to precisely decipher which one is defective.
Super Member
Joined: Jun 2017
Posts: 577
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From: PA
W223 S500 LWB 4-Matic, W222 S450 LWB 4-Matic, A238 E400 Cabriolet 4-Matic
I believe our car actuates a servo (s) in the dash when the key is inserted as well, but there is no clicking sound associated with it. Just a gentle buzzing sound for a second or two. Sounds like yours has a clicking sound also that may be a blend door sticking or coming up against a mechanical stop?
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Junior Member
Joined: Aug 2018
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Various
Sorry to dig up an old thread but have a slight cicking sound and STAR states:
9398 communication error of AC bus with component M2/8 (left defroster flap)
95B8 M2/12 Left center vent air flap actuator motor
95C0 M2/13 Right center vent air flap actuator motor
I've stripped the dash top off to examine but they appear to be working OK, also looking at the diagram of each motors location I cant see how I'd replace them.
9398 communication error of AC bus with component M2/8 (left defroster flap)
95B8 M2/12 Left center vent air flap actuator motor
95C0 M2/13 Right center vent air flap actuator motor
I've stripped the dash top off to examine but they appear to be working OK, also looking at the diagram of each motors location I cant see how I'd replace them.
