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How do you reset the ECU in the Citroen C4?

Model: Citroen C4 MK 1 - Years 2004-2010
Part: Warning light – error code

Resorting to resetting the control unit is often considered a necessary operation, as it allows to reset the current conditions of the control unit, stored data and other. Certainly one of the simplest but at the same time effective and well-known methods is undoubtedly disconnecting the positive and negative poles of the power supply battery, in the engine compartment. In this video, even if shown on a different car, it is shown how to proceed, being careful to disconnect the negative pole first and then the positive one, leaving them disconnected for a few minutes. By reconnecting, everything should return to normal.

Posted on 6 May 2024 by ScegliAuto

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