New Beetle GLS L4-2.0L (AVH) (2001)
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Connect test box V.A.G 1598/31 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 3-pin connector using wiring diagram:
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Terminal 1 and test box socket 98
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Terminal 2 and test box socket 86
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Terminal 3 and test box 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 -15-.
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Check DTC memory, if necessary, repair any malfunctions and then erase DTC memory. Refer to "Displaying and Reading Trouble Codes/With
Manufacturers Scan Tool/DTC Memory Checking and Erasing" See: Powertrain Management/Computers and Control Systems/Testing and
Inspection
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Read readiness code. Refer to "Monitors, Trips and/or Drive Cycle/Readiness Code, Displaying" See: Powertrain Management/Computers and
Control Systems/Testing and Inspection
If DTC memory has been erased or engine control module was disconnected from permanent positive, readiness code must be generated again.
Refer to "Monitors, Trips and/or Drive Cycle/Readiness Code, Generating" See: Powertrain Management/Computers and Control Systems/Testing
and Inspection
If no wiring fault is detected and no voltage was present between terminals 1+3:
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Replace engine control module.