2003 Mercury Mountaineer Horn

2003 MERCURY MOUNTAINEER
78,000 MILES • 6 CYL • AWD • AUTOMATIC
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SWEETLIFESHAE
  • MEMBER
  • 1 POST
My horn will not stop blowing got a new fuse and my horn relay is good, I took the fuse out because it would not stop blowing, What could the problem be?
Aug 19, 2010 at 7:44 AM
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SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
See if the yellow wire with a light blue stripe going to your horn relay is grounded.
Aug 19, 2010 at 8:41 AM
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