Touareg V10-5.0L DSL Turbo (BKW) (2004)
Engine Control Module: Service and Repair
Engine Control Modules, Replacing
Diagnostic Procedures
Engine Control Modules, Replacing
‹› Cylinder bank 1 is located in direction of travel, right.
‹› Cylinder bank 2 is located in direction of travel, left.
Procedure
First, check control module identification of the previous Engine Control Modules (ECM) 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 the vehicle information "Test-ID 04: Calibration Identification ".
Control module identification will be displayed, e.g.:
8D0907551AB 0001
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End diagnosis and switch ignition off.
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Remove cover -D- for plenum chamber, right side.
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Disengage and disconnect connector - A - of the corresponding Engine Control Module (ECM):