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volkswagen Workshop Repair Guides


Passat Sedan V6-3.6L (BLV) (2008)

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Testing and Inspection > Page 303

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Install the windshield wiper arms.

With Anti-Theft Immobilizer and Locking Bracket

‹› If the Engine Control Module (ECM) will be replaced, connect the vehicle diagnostic tester and perform the "Replacing Engine Control Module"

guided function.

DANGER!
On vehicles with heavy duty suspension, vehicle must be limited to a maximum speed of 210 km/h with the ECM. At speeds above 210
km/h, damage to the input shafts can occur. Perform the Guided Function " Limit maximum speed" with the vehicle diagnostic tester.

Special tools, testers and auxiliary items required

‹› Locking Pliers

Removing

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Turn off the ignition.

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Remove the windshield wiper arms.

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Remove the plenum chamber cover.

‹› In order to prevent the control module from coming in contact with water, some control modules have a cover. It is secured to the ECM with bolts

1 -.

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Remove the cover bolts - 1 -.

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Remove the cover carefully, if present.

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Cover the plenum chamber with a clean cloth so that it does not get scratched.

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Raise the ECM with bracket slightly.

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Release the ECM - arrows - and pull it out slightly.

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Bend the raised ends - 1 - of the bracket outward.

Relays and Modules > Relays and Modules - Powertrain Management > Relays and Modules - Computers and Control Systems > Engine Control Module > Component Information > Testing and Inspection > Page 303

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