1983 Isuzu Truck Voltage Regulator Headlights Keep Blowing Charge

1983 ISUZU TRUCK
300,000 MILES
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ANONYMOUS
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  • 1 POST
Can A voltage regulator be the problem when my headlights keep blowing ?
The Charge Light and the Brake Light are both on in the dash .......
Nov 19, 2012 at 9:53 PM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,814 POSTS
Yes if the alternator is overcharging. It can blow other bulbs as well. You need to have the charging checked for the indicator lights showing.
Nov 20, 2012 at 5:37 AM
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