volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 2520 > < Component Tests and General Diagnostics|Page 2518
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Grounds

Magnetic Coil Sensors

Coolant Temperature Sensor

Throttle Switch

Throttle Position Sensor

Electro-Hydraulic Actuator

Air Flow Sensor

1

Flap on air flow sensor closed or air flow sensor plate at rest position. Resistance increases as flap or plate opens.

2

Flap on air flow sensor opened to maximum or air flow plate deflected to maximum.

Carbon Canister Freq. Valve

Component Tests and General Diagnostics|Page 2520 > < Component Tests and General Diagnostics|Page 2518