Thursday, July 1, 2021

2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 1329


Affected functions:



- Automatic transmission Function



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Test 1: Remedial action if component 'Y3/8s1 (Selection range sensor (VGS))' is faulty



1. Remedial action if component 'Y3/8s1 (Selection range sensor (VGS))' is faulty



Operation number of operation texts and work units or standard texts and flat rates:27-0641Cause



- Component Y3/8s1 (Selection range sensor (VGS)) is defective.



REMEDY



- Disassemble and assemble automatic transmission using the repair instructions.



- Exchange electrohydraulic control unit.



Notes on submitting warranty or goodwill claimsSEAG damage code (7 digits): 53378 73IMPORTANT NOTEFollowing the repair measures, the



following checks MUST be carried out using the Diagnosis Assistance System, menu 'Initial startup'



- Initial startup with manual settings input for new control unit



Continue with button "F2"



Warning!Communication with ECU required.



2226



The left fuel level sensor has a short circuit to ground.



Possible cause:



- N10/2 (Rear SAM control unit with fuse and relay module)



- Check the CAN communication with control unit A1 (Instrument cluster).



- Interior CAN bus



Affected functions:



- Fuel level indicator



- Engine running



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Test 1: Interior CAN bus



Test 2: CAN communication is faulty.