emissions light comes on

FORD BRONCO
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BIGBADHONU
  • MEMBER
  • 3 POSTS
I have a 1987 full size ford bronco 302 with 116,000 miles on it. The emission light came on, what do i check for? thank you
Mar 8, 2006 at 11:10 PM
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XJETMECH
  • MEMBER
  • 12 POSTS
Could be bad or dirty oxygen sensor. Sometimes you can clean them with Brake Parts Cleaner
Mar 14, 2006 at 12:14 PM
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PEPPERMRJ
  • ✓ASE Certified Mechanic
  • 1,158 POSTS
  • ASE Certified Mechanic
Check engine light? Pull codes and post back with results. :)
Mar 14, 2006 at 9:17 PM
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