Alarm error code 01134

[GTi_User]

Hi everyone,

Had my alarm go off the other night (flashing and sirening) waking me and the street up 

So locked the car manually using the key in the door method. Not happend since.  Did a scan today and it comes up with 01134 Alarm Horn - No signal/Communication.

Have had heavy rain recently so leads me to think water has got into the system somewhere. Reading up on it, it points to the alarm siren getting water ingress into it - would this be correct or should I be looking elsewhere aswell? Just change the siren?

The part for the siren is 1K0951605C from what I’ve found online - Wheres the best/cost effective place to buy one from? Keep seeing loads of second hand ones for sale, but want a brand new one.

Thanks

[GTi_User]

Quick update on this one, found the PCB had burnt out on the siren due to failing/battery acid, triggering it off randomly,  so siren replaced and now fine