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A Damaged ECU on an Opel Insignia: Error Code 68

Model: Vauxhall Insigna MK 1, Insigna A - Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
Part: Warning light – error code

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In this video, we see an Opel Insignia displaying error code 68 on the instrument cluster, which caused a complete loss of communication between the ECU and the engine. The ECU was indeed damaged.

Being located right next to the engine, it can happen that excessive heat can damage it, and anything that can come from the ground is certainly not good for electronic equipment. The problem was damaged soldering and some broken pins, so we had to reconstruct where they were missing and re-solder the equipment where it had been damaged; naturally, we also had to check the wiring, which in a couple of cases was interrupted.


Updated on 7 August 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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