Passat L4-1.8L Turbo (AWM) (2004)
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Check for open circuits in wires between test box and connector according to wiring diagram.
Terminal 1 + socket 98
Terminal 2 + socket 86
Terminal 3 + socket 108
Wire resistance: max: 1.5 Ohms
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Check wires for shorts among one another.
If no errors are found in the wires and there was voltage between terminals 1 + 3:
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Replace Camshaft Position (CMP) Sensor 2 -G163-.
If no errors are found in wires and there was no voltage between terminals 1 + 3:
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Replace Engine Control Module (ECM).