2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 1895

1.1.3.4.1.8. Steering column module

Warning!Communication with ECU required.

2. Chassis CAN bus

Warning!Communication with ECU required.

3. CAN communication is faulty.

Test 3.1: Check the CAN communication with control unit N80 (Steering column module).

3.1. Check the CAN communication with control unit N80 (Steering column module).

Test 3.1.1: Check the CAN communication with control unit.

3.1.1. Check the CAN communication with control unit.

Warning!Communication with ECU required.

E1385

This fault can be ignored and erased.

Possible cause:

- This fault can be ignored and erased.

Affected functions:

- Engine start-stop function

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Test 1: This fault can be ignored and erased.

1. This fault can be ignored and erased.

Note:This fault can be ignored and erased.

Part 1

One or more signals sent from control unit N51/2 (ABC control module) via the CAN bus is implausible.

Possible cause:

- Drive train CAN bus

Affected functions:

- CAN Communication

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Test 1: Engine compartment CAN test

1. Engine compartment CAN test

Test 1.1: Engine compartment CAN test

1.1. Engine compartment CAN test

Test 1.1.1: Procedure in case of CAN faults

Test 1.1.2: Read current CAN configuration and CAN fault codes

Test 1.1.3: Further CAN test options