New Beetle L4-2.0L (AVH) (2005)
Control Module: Service and Repair
Transmission Control Module (TCM), Replacing
Transmission Control Module (TCM), Replacing
Work procedure
Check control module identification of the previous Transmission Control Module (TCM) as follows:
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Connect diagnostic tester.
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Switch ignition on.
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Under address word 33, select "Diagnostic mode 9: Vehicle information".
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Select vehicle information 'Test-ID 04: Calibration Identification".
Control module identification will be displayed, e.g.:
01M927733MH0001
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End diagnosis and switch ignition off.
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Remove inner plenum chamber cover.
Vehicles with 01 M transmission
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Open locking mechanism of connector in direction of arrow and disconnect connector from control module.
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Remove mounting bolt (arrow).
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Remove old control module.
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Insert new control module and bolt firmly.
Vehicles with 09G transmission