Opel Zafira B - Engine power loss | HELLA

Opel

Zafira B

All models with a turbo-charger

Engine power loss.

Error code P1106.

Engine warning light comes on.

Atmospheric pressure altitude sensor

If there are complaints for these vehicles that the engine jerks, experiences loss of power and the error code P1106 is stored in the engine control unit, it is possible that the cause of failure is a defective or faulty atmospheric pressure sensor.

- Visually check the manufacturer number on the atmospheric pressure sensor. The atmospheric pressure sensor needs to be replaced if the manufacturer number is 261002137.

In this case, Hella sensor -

Hella No.: 6PP 009 400-461 can be used.

Technical note for the atmospheric pressure altitude sensor:
In order to prevent an overrich fuel-air mixture, the injection time is reduced as the sensor voltage increases.

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