EU114100

The braking torque signal and the signal from switch 'Brake lights' were not received.


Possible cause:

- Check the CAN communication with control unit N30/4 (Electronic Stability Program control unit).
- Chassis CAN bus
Affected functions:

- Transmission mode selection
- Drive position selection

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Test 1: Check the CAN communication with control unit N30/4 (Electronic Stability Program control unit).

Test 2: Chassis CAN test

1. Check the CAN communication with control unit N30/4 (Electronic Stability Program control unit).

Test 1.1: Check the CAN communication with control unit N30/4 (Electronic Stability Program control unit).

1.1. Check the CAN communication with control unit N30/4 (Electronic Stability Program control unit).
Warning!Communication with ECU required.


2. Chassis CAN test
Warning!Communication with ECU required.