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Home >> Volkswagen >> 1987 >> Jetta GLI, 1.8 C >> Repair and Diagnosis >> Engine Performance >> System >> BOSCH Cis-E System >> Removal & Installation >> Airflow Sensor Potentiometer >> Removal & Installation
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Removal & Installation

Remove diaphragm pressure regulator. Remove insulating compound to uncover screws holding potentiometer to housing. Remove potentiometer. DO NOT  touch or damage slide contact and conductor. To install, reverse removal procedure. Adjust potentiometer. See ADJUSTMENTS  in this article.