If it is the Mazda fit “Finishline” one (would have been dealer fit) I don’t think you can activate the ‘chirp chirp’ on it. We certainly couldn’t do it when I was fitting them back in the day. A Cobra specialist may know how to do it but it’s not in the Mazda instructions.
Hi Adam - as per pm yes I had this on my 99Mk2 - Uk standard fit on import I think of factory… No it didn’t chirp (cars gone now a tree jumped
out!). However it is my belief that as more and more alarms were
fitted in the late 80’s and noise pollution was recognised as a
potential issue, manufacturers and fitters in the UK moved to lights
only. I know some cars chirp in other countries but not in the UK. I
may have the full manual for the alarm on disk somewhere, PM me an email address and I’ll send it across.