Audi AMB Service Manual page 168

ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
Fig. 230: Disconnecting Connector At Camshaft Adjuster
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Disconnect connector - arrow - at camshaft adjuster.
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Fig. 231: Identifying 2-Pin Electrical Connector & Terminals
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Connect voltage tester VAG 1527B as follows:
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Connector contact
Briefly operate starter.
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LED must light up
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If LED does not light up:
Check for open circuit in wiring from contact 1 of connector through fuse to fuel pump relay. -->
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Electrical Wiring Diagrams, Troubleshooting and Component Locations
If necessary, eliminate open circuit.
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2005 Audi A4 Quattro
1
1:01:07 AM
Measure to
Engine Ground
Page 156