seem to be having problems with my battery dropping voltage when locked causing the alarm to go out randomly

its booked into dealer monday but i need to stop it going off

if i disconect the battery will i

1 do any harm to anything

2 has the alarm got a battery back up that will make it still go off without the battery connected

any help would be great

You'll be fine to disconnect the battery

The alarm won't go haywire without it, just make sure you have a proper key to lock/unlock....

MPM

car is still completly standard

only problrm ive had is that car was left in garage for two weeks without anyone starting or driving her

when it was started it did struggle and left asr and power steering light on for a while so hoping it will be battery and a warrenty replacement