Golf L4-2.0L (BEV) (2004)
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Check wires for short circuit to B+ and to Ground (GND).
Specified value: Infinite Ohms
Vehicles with engine code AVH, AZG, BBW, BEV
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Check wires between test box and 2-pin connector for open circuit according to wiring diagram.
Wire resistance: max. 1.5 Ohms
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Check wires for short circuit to B+ and to Ground (GND).
Specified value: Infinite Ohms
Continued for all vehicles
If there is no malfunction in wire connection:
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Replace Motronic Engine Control Module (ECM) -J220-.