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Re: Is the horn on a relay? And which is + and -

Posted: Sun Nov 10, 2013 10:20 pm
by Darrell
Just had a quick shifty around the net and the average horn seems to draw about 5-6 amps.
So I would use 2mm squared cable (rated at 17.5a) and fuse them at 15a to a standard 30amp relay.

Re: Is the horn on a relay? And which is + and -

Posted: Mon Nov 11, 2013 1:09 am
by Jay18
Haha got to love your diagrams Darrell, thanks for that! Will fid a relay and fuse holder tomorrow and get that done..