New Beetle GLS L4-1.8L Turbo (AWV) (2001)
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Check wires between test box and 4-pin connector for open circuit according to wiring diagram.
Cylinder 1 terminal 3 + socket 102
Cylinder 2 terminal 3 + socket 95
Cylinder 3 terminal 3 + socket 103
Cylinder 4 terminal 3 + socket 94
Wire resistance: max. 1.5 ohms
Continuation for all vehicles
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Check wires for short circuit to each other.
If there is no malfunction in wire connections:
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Replace Engine Control Module (ECM).