volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Motronic Engine Control Module J623, Replacing|Page 3342 > < Motronic Engine Control Module J623, Replacing|Page 3340
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Turn the heat gun on and warm the bolts.

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Remove the cover shear bolts - 2 - using pliers.

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Disconnect the connector - 1 - from the heated windshield control module (J505).

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Lift the cover - 1 - and pull it forward.

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Slide the connector latches - 1 - on the ECM outward and remove both connectors.

Motronic Engine Control Module J623, Replacing|Page 3342 > < Motronic Engine Control Module J623, Replacing|Page 3340