Quick question. 

 

Which relay is for the horn?

I've got a 109,100,19,405 and I think the other is 103.

 

Cheers in advance. 

Only the GTi with the dual tone horns has a relay

Hmmm ok thanks.

 

Horn is currently on the blink. 

Checked all fuses. Connection behind airbag and at horn. Removed horn and checked it direct to battery.

 

Any where else to look?

 

Do you have a constant 12v @ the horn ? if there is, check to see if you get a good ground when you press the horn, if not try it at the bulkhead disconnect T10/1

The diagram doesn't show the airbag slipring for unknown reason ? 

 

 

This is the diagram for the GTi