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-   -   2011 MB - OM 651 cdi (https://mercedesforum.com/forum/mercedes-m-class-16/2011-mb-om-651-cdi-61564/)

Geirh 04-18-2022 06:24 AM

2011 MB - OM 651 cdi
 
Hello
Does anyone have a tip to diagnose these?
ML 250 cdi. w166. vin WDC1660041A005379 -
The car stops at the intersection or sometimes when its put into gear. It’s also coughing and almost stops before it runs again.
-The EZS, ECU, Throttle body, Battery, Dynamo, is changed, and still no change. There is no wiring problem?! have overlooked it. All others canbus have a signal.
The Benz dealer gave up so now it’s my turn to try to find what’s wrong.
The car does not have keyless go....
*******
EZS - Electronic Ignition lock(N73) 1 problem exists
1.U10382A Communication with the diagnostic CAN bus has a
malfunction. There is no signal change.
IC - Instrument cluster(A1) 1 problem exist
1.U114587 Communication with KEYLESS GO has a
malfunction. The message is missing.
ECM - Engine Control Module (CDI) 1 problem exist
1.P061B85 The torque calculation of the control unit has a
malfunction. There is a signal above the permissible limit value.
STORED
DTR - DISTRONIC(A89) 1 problem exist
1.630200 CAN communication with control unit ''N62/1 (Radar
sensors control unit)'' or ''N30/4 (Electronic Stability Program
control unit)'' has a malfunction.


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