Operation CHARM: Car repair manuals for everyone.

Test 4C: Test Terminating Resistor of CAN Element In Control Module N3/10 (ME-SFI Control Module)



Test terminating resistor of CAN element in control module N3/10 (ME-SFI control module)

Test terminating resistor of component N3/10 (ME-SFI control module)

Test sequence
- Switch off ignition.
- Connect socket box to component N3/10 (ME-SFI control module).
- Connector F is plugged in at control unit.
- Unplug the socket F from the wiring harness at the socket box.
- (F.41) 11<-->12 (F.42)

Specified value
- Resistor [115...125]

Question: Is the measured value okay?

No
- The measured value is not o.k.
Possible cause and remedy
- Control unit N3/10 (ME-SFI control module)
*End of test**

Yes
- The measured value is o.k.
**End of test**