Manufacturer Code Charts: 171500

The fuel filter is heavily soiled.


Possible cause:

- B76/1 (Condensation sensor for fuel filter with heating element)
Affected functions:

- Power generation

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Test 1: Check component B76/1 (Condensation sensor for fuel filter with heating element).

1. Check component B76/1 (Condensation sensor for fuel filter with heating element).
Possible cause and remedyFuel filter clogged or defectiveInspect fuel filter for dirt/ replace.End of test