volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

With Manufacturer's Scan Tool|Page 3890 > < With Manufacturer's Scan Tool|Page 3888
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Connect multimeter between terminal 1 (B+) and 3 (Ground -GND-) for voltage measurement for the respective connector for Camshaft Position
(CMP) sensor.

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Switch ignition on.
Specified value: at least 9.0 V

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Switch ignition off.

If there is no voltage:

0- Connect test box to control module wiring harness, connect test box for wiring test.  See: Computers and Control Systems/Testing and

Inspection/Reading and Clearing Diagnostic Trouble Codes/Scan Tool Connecting/With Generic Scan Tool/Test Box, Connecting For Wiring
Test

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Check wires between test box and 3-pin connector for open circuits according to wiring diagram.
Wire resistance: max: 1.5 Ohms

Vehicles with engine code AHA

Vehicles with engine code ATQ

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