Hazard lights and turn signal lights not working inside or outside

2002 HYUNDAI ELANTRA
170 MILES • 2.0L • 4 CYL • 2WD • AUTOMATIC
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JOTAEME
  • MEMBER
  • 2 POSTS
My turn lights or hazard lights do not work inside or outside. I have changed the fuse, the relay and the lights stick and still do not work. What can it be?
Jun 18, 2018 at 8:53 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,193 POSTS
It sounds like the flasher unit is out or you have lost power or ground somewhere. Here are is the wiring diagrams and a guide to help you test the power and grounds:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Please try to move the switch back and forth several time to help clean off the contacts.

Check out the diagrams (below). Let us know what happens and please upload pictures or videos of the problem.

Cheers, Ken
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Jun 20, 2018 at 11:36 AM
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JOTAEME
  • MEMBER
  • 2 POSTS
I Replace the hazard switch for a new one and problem solved.
Jun 20, 2018 at 5:48 PM
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,193 POSTS
Nice work, we are here to help, please use 2CarPros anytime.

Cheers, Ken
Jun 21, 2018 at 12:24 PM