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View Full Version : Mercedes viano start problem



dave11674
11th September, 2017, 05:57 PM
Hi
I have a customer with a Mercedes 2005 viano
It takes the key and does the steering lock ok all dash lights come on too.
But not cranking over

on avdi when i turn the key to start and hold it there the software is seeing this start attempt ok so im turning away from the ezs

in the diagnostics list im getting a few can bus faults
and no SAM unit showing in the list

all fuses are ok

ive put ignition on and applied 12v to the starter motor which turns over but does not start.

Anyone have any knowledge on these and know how to fix ?

thanks

dave

Cr4nky
11th September, 2017, 09:59 PM
What codes are in the other modules? Is it auto? have you scoped can lines?