Can not reset alarm on 156
My alarm went off for the first time last night and reset itself.
This morning i pressed the key fob which unlocked the doors, but without the usual beeps. but as soon as the doors were opened the alarm sounded. The alarm reset itself and then let me drive the car with the LED flashing continuously but without the alarm sounding. As soon as i stopped and opened the door the alarm sounded again until it reset itself.
It is as though the alarm is armed and i can't turn it off. The locking still works perfectly with the fob.
Any ideas of how i can disable the alarm or turn it off?
I have an emergency key to shut the alarm off, but where the manual shows to use it there is no key hole, i guess this is because it is a UK model?
The alarm is actuated if i open any door, boot and now if i start the car, although i can start the car.