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The meaning of the INSP notice followed by a number on Opel/Vauxhall

Model: Vauxhall Opel Various
Part: Warning light – error code

In this video, we see the meaning of error codes that may appear on the display of Opel/Vauxhall vehicles, in various models such as Corsa, Astra, Zafira, and Vectra. As shown by the YouTuber, the voice INSP0 indicates the approaching service interval; when combined with the engine light and the particulate filter light, it signals the need to regenerate the filter. INSP2 indicates a fault in one of the external lighting lamps; INSP3 indicates that the key/remote batteries are running low; while INSP4 indicates the presence of water in the diesel filter; INSP+ a number indicates how many kilometers are left until the service interval.

Posted on 12 November 2025 by ScegliAuto

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