Air Quality Sensor (G238)

Air Quality Sensor (G238)

• The air quality sensor is installed at the right front on the intake air grille in the plenum chamber.

• The air quality sensor contains a highly sensitive electronic component which can be damaged if it comes in direct contact with solvents, fuels or chemicals.

• Do not install a sensor that has been kept, for example, in a tool box.

• Do not store removed sensors in areas where they can come into contact with solvents, fuels and certain chemical compositions (fluids or vapors).

Removing

- Remove right the plenum chamber cover.

- Remove the cover above the air intake shroud.

- Disconnect the connector - 1 - from the air quality sensor.






- Turn the air quality sensor 90° and remove it from the mount.

Installing

Install in reverse order of removal.