E-Class (W211) 2003-2009

2006 CDI Cluster LED burnt out?

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Jan 18, 2020 | 07:48 AM
  #1  
MercedesFNG's Avatar
Thread Starter
Newbie
 
Joined: Jan 2020
Posts: 1
Likes: 0
E320 CDI
2006 CDI Cluster LED burnt out?

Hi all,

I’ve been searching for a solution for this but figured I might get a better response by asking.

Attached is a picture of a problem I’m having. The 20, 40, 120, 140 mph lights have gone out. Everything else works as it should.

Any ideas on a fix?

thank you!

Reply
Old Jan 18, 2020 | 09:26 AM
  #2  
konigstiger's Avatar
Out Of Control!!
 
Joined: Jul 2003
Posts: 15,901
Likes: 4,627
From: North Scottsdale, AZ
'71 Pinto
No bulbs, you can disassemble cluster to visually inspect (ribbon cables, etc.) however, more than likely you will need to replace cluster. Need VIN to provide compatible part #s to shop used, then swap board to retain mileage, etc.



Attached Files
Reply
Old Jan 19, 2020 | 12:28 AM
  #3  
ot1's Avatar
ot1
Super Member
 
Joined: Apr 2007
Posts: 633
Likes: 48
From: USA
2006 E320 CDI
Originally Posted by konigstiger
No bulbs, you can disassemble cluster to visually inspect (ribbon cables, etc.) however, more than likely you will need to replace cluster. Need VIN to provide compatible part #s to shop used, then swap board to retain mileage, etc.

hello Konigstiger,

do you have access to the actual schematic for the cluster? I have an intermittent cruise control segmented display problem, I am believing its a cold solder connection to a chip. It seems to be cabin temperature dependent. Shopping for a used cluster may have the same problem, it seems this is a common issue.
Reply
Old Jan 21, 2020 | 02:21 PM
  #4  
konigstiger's Avatar
Out Of Control!!
 
Joined: Jul 2003
Posts: 15,901
Likes: 4,627
From: North Scottsdale, AZ
'71 Pinto
Unfortunately not, this is as far as MB goes not much help as far as you're concerned.
Attached Files
File Type: pdf
211 IC wiring.pdf (93.7 KB, 189 views)
File Type: pdf
legend.pdf (99.7 KB, 104 views)
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 03:47 PM.