I seem to have onset relay failure !!
Now horn has stopped working and two speed fan switch has stopped. (1977 Spider)
Does anyone know if these functions are connected to a relay somewhere, of which there seems to be an endless supply in the dash area.
I replaced the control switch on the steering column (wiper, main beam, turn signals) and the relay for the wiper circuit.....nuthin.
Anyway , I either have bad relays or bad earth somewhere.....
Thanks
Baz