bonnet problems on a disco 3

[Big hub]

Hi all i have a problem with my bonnet, i have a message on the dash saying my bonnet isn't shut, and the horn sounds, but the bonnet appears to be shut, any ideas. cheers

[E-bmw]

There will be an electrical switch that has to be made to turn the warning off, that obviously isn't being done by closing the bonnet.

[DrDeAtH]

It will be the alarm switch on the drivers side latch, common fail point you can get the switch cheaply enough.