Test 1.1.3.2.2.2: Test terminating resistor of component X30/5 (Left voltage distributor (CAN) connector).
Test 1.1.3.2.2.3: Test terminating resistor of CAN element in control module N3/10 (ME-SFI [ME] control unit).
1.1.3.2.2.1. Test total resistance of engine compartment CAN.
Test 1.1.3.2.2.1.1: Perform measurement at component X30/5 (Left voltage distributor (CAN) connector).
Test 1.1.3.2.2.1.2: Perform measurement at component N3/10 (ME-SFI [ME] control unit).
1.1.3.2.2.1.1. Perform measurement at component X30/5 (Left voltage distributor (CAN) connector).
Test total resistance of engine compartment CAN.
Figure legend
- X30/5 (Left voltage distributor (CAN) connector)
Test sequence
- Switch off ignition.
- Measurement with multimeter
- (X30/5) 2.Measure resistance with multimeter between pins 2 and 2.1 (X30/5)
Adapter cable no. W220 589 00 99 36 may be used.Specified value
- [55...65]ohms
Question:
- Is the measured value within the specified value range?
YES
The measurement value is OK.End of test
NO
The measurement value is not OK.Possible cause and remedy
