MercedesFNG

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!

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.

ot1

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.

konigstiger

Unfortunately not, this is as far as MB goes not much help as far as you're concerned.