audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Intake Manifold Runner Control Valve, Checking|Page 815 > < Intake Manifold Runner Control Valve, Checking|Page 813
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Disconnect the Intake Manifold Runner Position Sensor 2 (G512) electrical harness connector - 1 -. 

Switch the ignition on.

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Using a Multimeter, check the Intake Manifold Runner Position Sensor 2 (G512) electrical harness connector for voltage.

Switch the ignition off.

If the specified values are obtained:

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Replace the Intake Manifold Runner Position Sensor 2 (G512).

If specified values are not obtained:

Checking wiring

If the manufacturers test box is being used, perform the following step.

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Install the test box. Refer to appropriate repair information.

If the manufacturers test box is not being used, perform the following step.

Intake Manifold Runner Control Valve, Checking|Page 815 > < Intake Manifold Runner Control Valve, Checking|Page 813