volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Air Flow Meter/Sensor|Adjustments > < Air Flow Sensor Potentiometer, Checking and Adjusting|Page 4755
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insert stop screw using VW 674/2 wrench until previously recorded dimension "a" is obtained

check sensor plate rest position and free play, adjust if necessary

NOTE:  Mechanically cleaning the control plunger is not permitted. If the piston shows heavy scoring and/or does not move easily after washing with
clean gasoline, the complete fuel distributor must be replaced.

Air Flow Meter/Sensor|Adjustments > < Air Flow Sensor Potentiometer, Checking and Adjusting|Page 4755