New Beetle L4-1.8L Turbo (AWP) (2003)
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Connect VAG 1598/31 test box to control module wiring harness. Engine Control Module is not connected by this action.
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Check wiring for open circuit between test box and connector using Electrical Wiring Diagrams.
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Contact 1 + socket 98
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Contact 2 + socket 86
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Contact 3 + socket 108
Wire resistance: Max. 1.5 Ohms
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Additionally check wires for short to one another.
Specification: Infinity Ohms
If no malfunctions in wiring are detected and voltage was present between terminals 1 + 3:
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Replace Camshaft Position (CMP) sensor -G40-, item 7.
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Check DTC Memory, if necessary, repair any malfunctions and then Erase DTC Memory, Checking and Erasing DTC Memory. See: Testing and
Inspection/Reading and Clearing Diagnostic Trouble Codes/Reading Diagnostic Trouble Codes
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Read readiness code. If DTC memory has been erased or Engine Control Module was disconnected from battery positive, readiness code must be
generated again.
See: Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
See: Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
If no malfunction in wiring is detected and no voltage was present between terminals 1 + 3:
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Replace Engine Control Module.