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nele_hofmann1

Twingo alarm system fault

My 2012 Renault Twingo diesel has a dead alarm. It's done 234856 km. Scanning shows a siren communication fault. Could be a cable or plug issue. Anyone seen this before? Trying to avoid a big bill, but worried about security.

4 comment(s)

marthabaumann7

I had something similar on my Twingo. Check the wiring near the alarm controller. Might be a simple connection problem. Is the error always there, or does it come and go?

nele_hofmann1 (Author)

Thanks! By 'alarm controller', do you mean the siren itself, or is it a separate module? The error code is always present when I scan.

marthabaumann7

Yeah, by alarm controller I mean the siren itself - sorry. Since the error is consistent, and you aren't comfortable digging in, I'd recommend taking it to a workshop.

nele_hofmann1 (Author)

Ok, thanks! I'll look at the wiring myself first, but if I can't find anything, I'll get it to a workshop. I got a quote for around 95€ for potential repairs, so it shouldn't be too bad.

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