2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 1251

1.3. NoteThe PremAir sensor must be firmly latched and bonded to the PremAir radiator.

1.3. No further information available.

2064

Coding of the PremAir sensors is implausible.

Possible cause:

- B11/15 (PremAir sensor)

Affected functions:

- Power generation

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Test 1: Check component B11/15 (PremAir sensor).

1. Check component B11/15 (PremAir sensor).

Test 1.1: Check attachment and installation location of sensor B11/15 (PremAir sensor).

1.1. Check attachment and installation location of sensor B11/15 (PremAir sensor).

Check attachment and installation location of sensor B11/15 (PremAir sensor).

Test sequence

- Check whether the PremAir sensor is firmly latched and bonded to the PremAir radiator.

Note

- When the PremAir sensor is removed, it is irreparably damaged and must be replaced.

Question

- Is the PremAir sensor firmly latched and bonded to the radiator?

YES

The latching is OK.Possible cause and remedy

- Replace PremAir sensor.