147B00

Component B16/14 (Exhaust gas recirculation temperature sensor) has a short circuit to positive.


Possible cause:

- B16/14 (Exhaust gas recirculation temperature sensor)
Affected functions:

- Power generation

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Test 1: Check component B16/14 (Exhaust gas recirculation temperature sensor).

1. Check component B16/14 (Exhaust gas recirculation temperature sensor).
Figure legend

- B16/14 (Exhaust gas recirculation temperature sensor)
- B16/14x1Plug connection B16/14 (Exhaust gas recirculation temperature sensor)
Note

- If the connection is unplugged at component B16/14 (Exhaust gas recirculation temperature sensor), the value is approx. 1200° C.
- The fault code is stored even if the lines to component B16/14 (Exhaust gas recirculation temperature sensor) are interrupted.
Test prerequisites

- Run engine.
- Coolant temperature > 80° C
- All electrical accessories must be switched off.
Status of the relevant actual values:
- B16/14 (Exhaust gas recirculation temperature sensor):Warning! Communication with ECU required.

- Coolant temperature:Warning! Communication with ECU required.
Proceed to 'Actuation' with F2