GLI L4-2.0L Turbo (BPY) (2008)
Engine Control Module: Service and Repair
Engine Control Module
Engine Control Module
Removing
Special tools, testers and auxiliary items required
‹› Hand held grinder.
‹› When the Motronic Engine Control Module (ECM) (J220) electrical harness connectors are disconnected, the adaptation values are erased and the
DTC memory content remains intact.
Work procedure
Check the identification of the previous Motronic Engine Control Module (ECM) (J220) as follows:
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Connect the scan tool.
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Switch the ignition on.
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Using the scan tool, select "Vehicle information".
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Select " Calibration Identification" in vehicle information.
The electronic control module identification number will be displayed.
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Record the electronic control module identification number.
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End diagnosis and switch the ignition off.
Procedure
The Motronic Engine Control Module (ECM) (J220) may be equipped with or without an Antitheft bracket or locking plate.
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Remove the wiper arms
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Remove the plenum chamber cover
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Remove the Motronic Engine Control Module (ECM) (J220) from the retainer - arrow -.
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Disconnect the rear electrical harness connector.
Installation
Installation is performed in reverse order of removal. Note the following: