Clicking relay when I open the door?

[Marc_EE9]

Hi guys, new one on me... but I just went and got in my Civic EK1, and when I opened the door a relay clicks down in the drivers footwell. It does it for about a minute every time I open the door.
Any ideas what it could be? I've never had this on any of my Honda's before.

Thanks

[ECU-MAN]

its not factory,

look for some king of add in box for alarm ect

[Marc_EE9]

It has an aftermarket alarm/remote central locking.

[ECU-MAN]

there you go

[Marc_EE9]

But why would it be clicking..?

[ECU-MAN]

could be any reason

possibly the guy who installed the alarm used a relay to trigger the alarm when the dome light switched on, could be how that alarm works, who knows