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Replacing the ECU of the Opel Corsa 1.2

Model: Vauxhall Corsa Corsa D - Years 2006-2014
Part: Control unit

Let's go through the instructions on how to remove and replace the engine ECU of the Opel Corsa 1.2, following these simple and quick steps. First, open the bonnet and start by disconnecting the battery; then locate the ECU at the bottom, where you will first disconnect the electrical connectors, as shown in the video. At this point, unscrew the fixing screws to remove and replace the ECU with the new one, using the original replacement; now you can reassemble everything, applying the reverse procedure of disassembly!

Updated on 11 May 2026 by ScegliAuto

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