Horn keeps blowing fuses

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Sep 19, 2020 | 06:24 PM

Pokeypuppy

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Joined: Sep 2020

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From: Saskatoon Sask.

Horn keeps blowing fuses

I have a 2016 CX5 which keeps blowing fuses when I blow the horn. I have replaced the relay and also put in a new horn and it still is blowing fuses. Any suggestions would be greatly appreciated

Sep 20, 2020 | 12:07 AM

grim_reaper

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Joined: May 2012

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From: Queensland Australia

You will need to carry out diagnosis on the horn buttons, clock spring & the rest of the circuit.

Sep 20, 2020 | 07:39 AM

Conrad 16.5

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Joined: Dec 2016

Posts: 484

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From: Northern Illinois

Disconnect the leads from the horn, replace fuse and then honk the horn. If the fuse blows with the horn disconnected then you have your first clue. It's not the horn. Do you have a multimeter?