audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Camshaft Position (CMP) Sensor, Checking|Page 4291 > < Camshaft Position (CMP) Sensor, Checking
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signal) and terminal 1 (B+); the harness connector remains connected.

NOTE:  Connector sockets are numbered respectively on the rear side of the connector.

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Operate starter for a few seconds.
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LED must blink.

NOTE:  Voltage testers do not go out completely during low current pick-up between activations by the ECM, but rather continue to glow a little
and then get significantly brighter during activation.

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Switch ignition off.

If LED does not blink.

Camshaft Position (CMP) Sensor, Checking|Page 4291 > < Camshaft Position (CMP) Sensor, Checking