Headlight switch testing information needed.
Apr 4, 2018 at 8:26 AM
Headlights inoperative
2003 CADILLAC DEVILLE
OWEN ARMSTRONG
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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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Hello,
Here is a guide to help you see how to test for power lose and the headlight wiring diagrams as requested:
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester
Check out the diagrams (below).
Let us know what happens and please upload pictures or videos of the problem.
Cheers, Ken
Here is a guide to help you see how to test for power lose and the headlight wiring diagrams as requested:
https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester
Check out the diagrams (below).
Let us know what happens and please upload pictures or videos of the problem.
Cheers, Ken
Images (Click to enlarge)
Apr 5, 2018 at 12:31 PM
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