volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 4454 > < With Manufacturer's Scan Tool|Page 4452
Page 3
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Connect multimeter for voltage measurement at the following terminals of the connector.

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Contact 1 + Ground (GND)

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Terminal 1 + 5

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Terminal 2 + Ground (GND)

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Terminal 2 + 3

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Specified value at least 4.5 V

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Switch ignition off.

If the specifications are not obtained:

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Connect test box VAG 1598/31 to control module wiring harness. The engine control module is not connected by this action.

With Manufacturer's Scan Tool|Page 4454 > < With Manufacturer's Scan Tool|Page 4452