Headlights

Tiny
RBHANSEN
  • MEMBER
  • 2007 SCION TC
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 35,000 MILES
Both my low beam headlights are not working, but I checked the two fuses for the RH and LH low beam and they are OK. Suggestions?
Sunday, August 29th, 2010 AT 10:16 AM

4 Replies

Tiny
FORDRACING24
  • MEMBER
  • 65 POSTS
It sounds like you have a switch that is not working here is a guide to help you see where you lose power and the headlight wiring diagrams so you can see how the system works.

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

Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.

Cheers
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Monday, August 30th, 2010 AT 7:14 PM
Tiny
JOHNNY178
  • MEMBER
  • 2 POSTS
Thanks for this post I had to replace the headlight switch cost me $78.00 all fixed!
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Monday, October 1st, 2018 AT 1:19 PM
Tiny
FELICIA BARTELDS
  • MEMBER
  • 1 POST
  • 2006 SCION TC
  • AUTOMATIC
  • 100,000 MILES
First, what are the stock headlights for this vehicle? Can the promax ballasts be replaced with another brand ballasts without replacing the whole head light system?
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Monday, October 1st, 2018 AT 1:20 PM (Merged)
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 51,732 POSTS
Hi FELICIA,

Its best to replace the ballast with the original replacement for the manufacturer. If there are better performance ballasts we have no information on that. Please let us know what you find out so it may help out others.

Best, Ken
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Monday, October 1st, 2018 AT 1:20 PM (Merged)

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