
Volkswagen Golf, GTI, Jetta 1999-2004, Jetta Wagon 2001-2004 - 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AWD, AWW, AWP
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Check wiring between test box and 3 pin connector
for open circuit using wiring diagram.
Contact 1+socket
80
Contact 2+socket
25
Wire resistance: max. 1.5
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Additionally check wires for short to one
another.
Specification:
If no wiring malfunction is detected and voltage was
present between contacts 3 and Ground:
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Replace Leak Detection Pump (LDP) -
V144-.
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