Golf GL L4-2.0L (AEG) (2001)
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Turn on ignition.
Specified value: min. 9.0 V
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Turn off ignition.
If the specified values are not obtained:
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Remove wiper arms and plenum chamber cover.
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Connect VAG1598/22 test box to control module wiring harness.
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Check wiring between test box and harness connector for open circuit according to wiring diagram.
Vehicles with cruise control system:
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Terminal 1 + socket 74
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Terminal -2- + socket 67
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Terminal -4- + socket 75
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Terminal -5- + socket 62
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Terminal -6- + socket 69
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Terminal -7- + socket 59
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Terminal -8- + socket 66
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Wiring resistance: max. 1.5 ohms
Vehicles without cruise control system:
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Terminal -1- + socket 66
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Terminal -2- + socket 59
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Terminal -3- + socket 69
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Terminal -4- + socket 62
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Terminal -5- + socket 75
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Terminal -7- + socket 67
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Terminal -8- + socket 74
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Wiring resistance: max. 1.5 ohms