Headlight

2012 KIA SORENTO
80,000 MILES • 1.6L • 6 CYL • 4WD • AUTOMATIC
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HUDSONK
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  • 1 POST
My passenger side headlight was out (dim light), so I had the bulb replaced. That was not the problem; when you touch the bulb it comes on and off like there is a shortage somewhere. What can be the problem?
Sep 19, 2018 at 9:12 AM
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DANNY L
  • CERTIFIED EXPERT
  • 5,648 POSTS
Hello, I am Danny.

Usually the cause of that problem is a faulty ground. Check the harness from the bulb connection and follow the black wire to its location. Check for a loose/burnt/corroded connection. I have attached a tutorial for you to view. Hope this helps and feel free to ask any questions.Thanks for using 2CarPros.
Danny-

https://www.2carpros.com/articles/how-to-check-wiring
Sep 19, 2018 at 3:45 PM