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Home >> Volkswagen >> 2007 >> Touareg (7LA) V8-4.2L (BAR) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Service and Repair >> Engine Control Module
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Engine Control Module






Engine Control Module

If Engine Control Module (ECM) (J623) will be replaced, connect the vehicle diagnosis, testing and information system (VAS 5051B) and perform Guided Function " Replace control module".

Removing

- Switch off ignition.

- Remove windshield wiper arms.

- Remove plenum chamber cover.

- Release both connectors from control module and disconnect them.

- Control module can be removed.

Installing

- Set control module into mounting frame.

- Connect harness connectors and engage them.

- Install plenum chamber cover.

- Install windshield wiper arms.

- Adapt the new engine control module (J623). Refer to "Guided function".
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