Low beam headlights will not work

2007 LEXUS GX 470
114,000 MILES
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GOTOBOYD2
  • MEMBER
  • 1 POST
I changed one bulb to new bulb, exact replacement, but headlights still will not work. Fuse looks good. Any ideas?
Feb 11, 2017 at 10:24 AM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
check fuses with a tester under hood if good then check grounds on left and right inner fenders. also, check headlight relay under hood switch with a known good relay to test. then check combination switch on steering column see if power goes in and out from headlight switch. see picture.
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Feb 11, 2017 at 10:56 AM
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