2000 Harley Davidson FLSTC Heritage Softail Classic Logo
Anonymous Posted on Nov 05, 2009

Lights, turn signals, horn don't work

Headlights, tail lights, turn signals, horn ALL work intermittently. work for a while, then not work. Bike will start and otherwise runs fine.

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  • Master 301 Answers
  • Posted on Nov 05, 2009
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Joined: Oct 20, 2009
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Look for a bad ground connection inside the headlight shell (or possibly elsewhere). The other thing that all of the items you mention that are working intermittently have in common is the ignition switch. With the switch 'on', check for battery voltage at the fuses for the headlight, turn signals, horn, etc. No voltage at the fuses likely means a bad ignition switch.

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