Does the siren work? Try setting the alarm off manually. Common fault that they die. I replaced two in my old mk5.
I had a rental Golf Mk 6 2.5 in Canada recently that 'beeped' when the alarm was set. In combination with flashing indicators the beep is a great tell-tale the alarm is operational. Is this possible to set on my edition 30? I guess this is what is being discussed here...? Thanks. PR