118C00

Component B60 (Exhaust back pressure sensor) has a plausibility error.


Possible cause:

- B60 (Exhaust back pressure sensor)
Affected functions:

- Power generation

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Test 1: Check component B60 (Exhaust back pressure sensor).

1. Check component B60 (Exhaust back pressure sensor).
Important note: The sensor is ventilated by means of a bore underneath the plug.If the plug is disconnected and then plugged back in, an incorrect pressure value is briefly displayed.To ensure that the positive pressure is safely released, wait for approx. 3 min.

Check component B60 (Exhaust back pressure sensor) for plausibility.
Important note

- The air extractor system may not be connected to the exhaust system during the test.
Test prerequisites

- Coolant temperature between 15°C and 70°C
- Engine not running
Status of the relevant actual values:
- Coolant temperature:Warning! Communication with ECU required.
Communication with ECU required