audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Intake Manifold Runner Position Sensor 1, Checking|Page 9254 > < Intake Manifold Runner Position Sensor 1, Checking|Page 9252
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If specified value is obtained:

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Replace the Intake Manifold Runner Position Sensor 2 (G512) 

If specified value is not obtained:

Checking wiring connections

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

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Connect the Test Box 105 Pin (VAG1598/42) with Adapter Cable (1598/39-1) => Fuel Injection and Ignition 24 Diagnosis and Testing.

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

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Remove the Engine Control Module (ECM) (J623) => [ Engine Control Module, Replacing ] See: Computers and Control Systems/Engine
Control Module/Service and Repair/Engine Control Module, Replacing.

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Using a Multimeter , check the following electrical harness connector terminals for an open circuit.

Intake Manifold Runner Position Sensor 1, Checking|Page 9254 > < Intake Manifold Runner Position Sensor 1, Checking|Page 9252