Low beam/High beam issues

1986 NISSAN 300ZX
29,700 MILES
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CHENDRYX
  • MEMBER
  • 6 POSTS
I have one headlight that has the low beam working and the other side is the high beam working. What might be the cause of this, and is it an eazy fix?
Jan 25, 2012 at 10:50 AM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
have you tested/checked bulbs?
Jan 25, 2012 at 11:32 AM
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CHENDRYX
  • MEMBER
  • 6 POSTS
Yes, changed both bulbs, and still have the same issues.
Jan 25, 2012 at 12:11 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
headlight switch or brights switch may be faulty. all fuses ok?
Jan 25, 2012 at 10:36 PM
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CHENDRYX
  • MEMBER
  • 6 POSTS
all the fuses looked ok. Would the relay switch be bad as well or instead of?
Jan 26, 2012 at 7:16 AM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
here's a wiring diagram. pretty complex system.
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Jan 26, 2012 at 11:18 PM
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