My BA XR6 has a factory (I think) alarm that now only flashes the blinkers but with no noise alarm (its been that long since I've heard it I cant remember if it has a siren or the horn beep). Has my wife inadvertantly switched the sound part off or is there some other problem ?

The owners manual tells me nothing on the alarm.

Does anyone have a clue about this ?

Thanks

Does the horn work when you push the button on the wheel?

Horn works like normal.