mercedes cluster problem

[almeida]

hello
i have a problem with a mercedes cluster
is a C from 2002
if the car stay at garage 2 days after that the battery is dead.
if i take the cluster out no problem
some one have that problem before?
ceers

[danrad]

hello
i have a problem with a mercedes cluster
is a C from 2002
if the car stay at garage 2 days after that the battery is dead.
if i take the cluster out no problem
some one have that problem before?
ceers

hi i know this problem, is because the can stay alive in the instrument, and then finish the battrey, but you can put switch on/off on the socket at ground pin, so when you go out from the car you switch off then your panel wont work.

[paulocallaghan]

Had this problem also, use an amp meter and pull fuses or relays to find we're current is drawing,bear in mind Sam units cause lot of electrical problems with mercs

[nenadgorgi]

i had the same problem in W203 c 2001 year in my case the can from cluster was alive all the time and also EZS was drain the battery constantly 2 amps of drain, i change the cluster and EZS the problem was solved