1993 Ford Aerostar Horn doesn't work.

1993 FORD AEROSTAR
92,000 MILES • 6 CYL • 2WD • AUTOMATIC
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PENGFEI
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I have 1993 Ford Aerostar. I just found the horn did not work so I checked the fuse and I found the fuse was blown. I replaced it but once I try sounding the horn, the fuse was immediately blown again. What else can I do to check/solve the problem? Thanks!
Jan 27, 2008 at 6:21 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
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check for a short in the horn or one of the horn power wires, and its relay.
Jan 27, 2008 at 6:54 PM
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PENGFEI
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[quote:7f72b56323="blackop555"]check for a short in the horn or one of the horn power wires, and its relay.[/quote:7f72b56323]

Could you tell me more how to check for a short?
Jan 27, 2008 at 9:14 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
with specific equipment. or check for voltage at wire at relay. and at horn. if they are the same theres no short, id rather rewire it.
Jan 28, 2008 at 7:24 AM
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