My car alarm started going off randomly yesterday. The car is a 2007 honda civic.

Today when using the remote fob, while the car locks and opens with the remote, there is no bleep, the indicators do not flash and the red flicking light on the dashboard doesnt seem to be on. Im assuming therefore the alarm is not on?

Ive checked and made sure all doors, bonnet and boot is locked. All windows are locked as well.

Any ideas? (Assuming it must be a sensor)

Brexit.