Mechanics

ACURA MDX FUSE PROBLEM

2001 Acura MDX • 170,000 miles

Brake lights, horn and shift lockout do not work.

I replaced the brake switch by the brake pedal.

Found a blown 20A fuse under the hood and replaced that. Horn worked. Car started fine (and does with blown fuse). When I depress the brake pedal to shirt into gear, horn no longer works, and am unable to shift out of park.

What would cause stepping on the brake to blow the fuse?
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Guest
January 23, 2013.



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