Vauxhall Adam Alarm Fault

Hi, I have a 2013 Vauxhall Adam with a gasoline engine and I'm experiencing a strange issue. The alarm system is non-functional and the error memory stores a siren communication fault. I suspect it's a defective cable or plug connection. Any ideas?

4 comment(s)

Hey, I had a similar problem with my Adam (don't remember the exact year). The alarm was acting up and throwing weird errors. Have you checked the wiring near the alarm controller? That was where my issue was.

Could you give me some more detail about which wiring to check? Where exactly is the alarm controller located?

Yes, I remember having a look at the wiring loom behind the glove box. It’s a pain to get to, but it was definitely the source of my alarm issues. Honestly, though, unless you are super confident, it might be best to have a workshop take a look. Save yourself the headache.

Thanks for the tip! I had my local shop check it out, and it was indeed a faulty connection as you suggested. Cost me 95€ to get it sorted.

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