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Home >> Volvo >> 2009 >> XC90 AWD V8-4.4L VIN 85 B8444S >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Manifold Pressure/Vacuum Sensor >> Service and Repair
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Manifold Pressure/Vacuum Sensor: Service and Repair






Manifold absolute pressure (MAP) sensor, replacing

Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct.

Removal

Removal of pressure sensor inlet air





Remove:
- the connector from the sensor
- the 2 screws
- the sensor by pulling it straight up.
(In the illustration, the upper engine cover and torque arm are removed to better depict the location of the sensor.)

Installation

Note! For tightening torques, see: Tightening torque, B8444S Tightening Torque.

Installation of pressure sensor inlet air

Install:
- a new sensor
- the 2 screws; tighten
- the connector to the sensor.

Check
Start the engine and check the function.

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