Horn Fuse keeps blowing

[imported_TDi_Singh]

Can anyone help me!!!! /ubbthreads/images/graemlins/noidea.gif

My horn does not work.
This happened a year or so ago and I found the fuse had blown so replacing this solved the problem.

This time, the fuse has blown and replacing it with a new one only blows as soon as you press the horn.

Any ideas???? /ubbthreads/images/graemlins/shocked.gif
MOT coming up soon! This is a fail!

Your help would be much appreciated.
Cheers

For info: 2000 A4 2.5 Tdi

 

[S4_dan]

Disconect the horn unit, replace fuse and press again...if fuse blows there would appear to be short in the wiring loom somewhere, if so, a case of tack and trace!

If it doesn't blow, then the horn unit could be fault.

May even be bad connections / corrosion in the connecter. Clean all contacts up.

Dan

 

[The911SC]

Dont press the horn... !..

/ubbthreads/images/graemlins/dancing.gif