Sunday, March 7, 2021

2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 2570


- Replace component Floor-mounted shift.



End of test



NO



The measurement value is not OK.Possible cause and remedy



- Check fuse f55 (voltage supply from control unit ESM) in component N10/1 (Front SAM control unit with fuse and relay module).



- Check all affected plugs, connectors and electrical components for damage, loose contact, corrosion etc. and repair if necessary.



End of test



1.1.3.2.1.4. Check power supply at control unit N15/6 (Sprintshift control module).



Test voltage supply of circuit 30.



Operation number of operation texts and work units or standard texts and flat rates:26-0641Test sequence



- Switch off ignition.



- Connect socket box to component N15/6 (Sprintshift control module).



- Measure direct voltage with multimeter between sockets (B.36) 36 and (B.38) 38 of the 126-pole socket box tester.



- Switch on ignition.



Specified value



- Voltage[11.0...14.5] V



Question



- Are the measurement values OK?



YES



Test voltage supply of circuit 87.



Operation number of operation texts and work units or standard texts and flat rates:26-0641Test sequence



- Switch off ignition.



- Connect socket box to component N15/6 (Sprintshift control module).



- Measure direct voltage with multimeter between sockets (A.30) 30 and (A.29) 29 of the 126-pole socket box tester.



- Switch on ignition.



Specified value



- Voltage[11.0...14.5] V



Question



- Is the measurement value OK?