Headlights

1991 BUICK PARK AVENUE
156,000 MILES • 3.8L • V6 • FWD • AUTOMATIC
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DAVID HARDMAN2
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  • 1 POST
Which wire runs headlights on my switch?
Jun 19, 2016 at 10:40 AM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
Voltage to head light switch for headlamps should use a fusible link, then from headlamp switch the voltage goes to dimmer switch, hi and lo beam. The head lamp switch may have an internal circuit breaker.
I hope the image is correct as far as wire color.
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Jun 19, 2016 at 10:57 AM
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