Mercedes Benz : 2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 2827

- X63/4 (CAN databus adapter connector, 2-pin)

- Test connectors and wiring for CAN of engine compartment CAN control modules.

- Control unit

Communication with ECU required ( Measuring system )

2. Drive train CAN test

Warning!Communication with ECU required.

EC415

One or more signals sent from control unit N47-5 (ESP and BAS control module) via the CAN bus is implausible.

Possible cause:

- N47-5 (ESP control unit)

Affected functions:

- CAN Communication

- Automatic transmission Function

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Test 1: Fault in CAN communication with control unit N47-5 (ESP control unit).

Test 2: Fault in CAN communication with control unit N47-5 (ESP and BAS control module).

1. Fault in CAN communication with control unit N47-5 (ESP control unit).

Operation number of operation texts and work units or standard texts and flat rates:27-0641WARNING

- This is not a function error of control module Y3/8n4 (Fully integrated transmission control (VGS) control unit) and does not justify

replacement.

Possible cause for the entry of this event code

- Operational fault of component N47-5 (ESP control unit)

Possible measures

- Read out fault memory of control unit N47-5 (ESP control unit).

- Process displayed fault codes in control module N47-5 (ESP control unit).

End of test

2. Fault in CAN communication with control unit N47-5 (ESP and BAS control module).