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Ambient Temperature Sensor / Switch HVAC: Service and Repair


WM 872219 Removing and installing air quality sensor

Preliminary work

Preliminary work for air quality sensor

1. Switch off ignition and remove the remote control from the ignition lock.
2. Remove cowl panel cover. -> 508719 Removing and installing cowl panel cover - section on "Removing" Service and Repair.

Removing air quality sensor





Installation position

1. Release the sensor by turning it anti-clockwise -A- and remove it from the holder.





Removing sensor

2. Release electric connector -a- and remove the sensor.

Installing air quality sensor

1. Push connector onto the air quality sensor until it engages securely.





Installing sensor

2. Push the sensor into the holder and turn it clockwise to lock it.

Subsequent work

Subsequent work for air quality sensor

Install cowl panel cover. -> 508719 Removing and installing cowl panel cover - section on "Installing" Service and Repair.