Jetta L4-1.8L Turbo (AWD) (2000)
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Switch off ignition.
If no voltage is present:
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Check wire between 4-pin connector contact 1 and relay plate for open circuit using wiring diagram.
Wire resistance: max. 1.5 ohms
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Check wiring between 4-pin connector and Ground for open circuit using wiring diagram.
Contact 2 and Ground
Contact 4 and Ground
Wire resistance: Max. 1.5 ohms
If there is no fault in the supply voltage:
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Check activation
Checking activation
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Remove fuse 32
NOTE: Removing fuse 32 interrupts the voltage supply to the injectors.