hi i'm jay
my car is 2003 magna,I think it has an horn problem.
it sometimes works and mostly doesn't work.
actually i've tried to replace a new one but i think it's differnt from others to install the horn.
there must be 2 wires in other cars but mine has only one
so could you tell me how to install the horn?:happy::happy::eek2:

The magna horn is earthed by the clamp, so it only needs one wire wire, the power wire.

Connect the power wire to your new horn, and clamp the black wire with the mount bolts, that will earth it for you.

I have had a try that way you told me but it didn't work so i think i better to go see a mechanic
thanks bro

The magna horn is earthed by the clamp, so it only needs one wire wire, the power wire.

Connect the power wire to your new horn, and clamp the black wire with the mount bolts, that will earth it for you.

Where are you mate?
Should be able to get it sorted without parting with some hard earned....

I am in warwick now i think it's far from where u live in

Where are you mate?
Should be able to get it sorted without parting with some hard earned....

There may be this dude in Toowoomba???
I'll PM him...

Jay, have you got a multimeter, is there power to the horn when you press the wheel...

You can make a crude test light of two bits of wire and a globe.....

Is the other new, or tested?