Ford KA Horn Problems

Can anyone help please? Bought a KA for me and the missis to share on Thursday. Thursday evening, the horn stopped working whilst she was pipping outside her house. The fuse hasn't gone as according to the manual, the same fuse also supplie...

Just bought a P reg ford Ka for my daughter and discovered the horn doesnt work, tried the obvious fuses etc, doesnt seem to be a problem, could do with some ideas on where else to look

not working