volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Intake Air Temperature Sensor > < Air Flow Sensor Potentiometer <--> [Air Flow Sensor Plate Position Sensor]|Description and Operation|Page 2671
Page 1
background image

Air Flow Sensor Potentiometer: Service and Repair

1.

Remove intake air boot.

2.

Remove all fuel lines from the fuel distributor.

3.

Unplug the potentiometer, and the differential pressure regulator.

4.

Remove the air flow sensor housing from the air filter housing.

5.

Remove the sealing compound from the potentiometer attachment screws, then remove the screws.

6.

Carefully remove the potentiometer from the sensor housing.

NOTE:  Do not touch the contact surfaces of the potentiometer or the contact tabs in the sensor housing.  

Intake Air Temperature Sensor > < Air Flow Sensor Potentiometer <--> [Air Flow Sensor Plate Position Sensor]|Description and Operation|Page 2671