Ey up
My wiring is bad, from previous owner. It always blew the fuse as did the cig light if you used it.
MOT is due next week, now the horn would hav been in the middle of the sterring wheel but thats a no no now.
I usually just put on a quick switch so the tester presses it and hears it but it always melts the whole swich after 3 seconds.
I need to wire up a horn to a switch on the dash, can someone tell me what gauge wire and what switch to get, i actually want a horn that will last!!
thanks