Tuesday, September 15, 2020

2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 2339


1.1.3.1.2. Wiring diagram of CAN bus



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1.1.3.1.2. No further information available.



1.1.3.2. Measurements with multimeter on CAN network



Test 1.1.3.2.1: Resistance test of engine compartment CAN



Test 1.1.3.2.2: Voltage supply of engine compartment CAN control modules



1.1.3.2.1. Resistance test of engine compartment CAN



Test 1.1.3.2.1.1: Test total resistance of engine compartment CAN.



Test 1.1.3.2.1.2: Test terminating resistor of component X30/5 (Left voltage distributor (CAN) connector).



Test 1.1.3.2.1.3: Test terminating resistor of CAN element in control module N3/10 (ME-SFI [ME] control unit).



1.1.3.2.1.1. Test total resistance of engine compartment CAN.



Test 1.1.3.2.1.1.1: Perform measurement at component X30/5 (Left voltage distributor (CAN) connector).



Test 1.1.3.2.1.1.2: Perform measurement at component N3/10 (ME-SFI [ME] control unit).



1.1.3.2.1.1.1. Perform measurement at component X30/5 (Left voltage distributor (CAN) connector).



Test total resistance of engine compartment CAN.

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