10EF00

Component B16/14 (Exhaust gas recirculation temperature sensor) has a plausibility error.


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).
Check component B16/14 (Exhaust gas recirculation temperature sensor) for plausibility.
Test prerequisite

- Ignition ON
- The engine must be stopped for longer than 6 h.
Status of the relevant actual values:
- B16/14 (Exhaust gas recirculation temperature sensor):Warning! Communication with ECU required.

- Boost air temperature:Warning! Communication with ECU required.
Specified value

- With the ignition switched on, the values of the temperature sensors may not vary by more than 15° C.
- The actual values must be plausible.
Question

- Are the actual values o.k.?


YES
The actual values are plausible.Further procedure

- In the event of stored faults with a high fault frequency count or in the event of customer complaints, check lines and connectors for loose contact and corrosion..
End of test

NO
The actual values are not plausible.Possible cause and remedy

- Replace component if its value is implausible.
End of test