Fuel system run lean why

Tiny
ANONYMOUS
  • 2009 HONDA CIVIC
  • 63,000 MILES

Fuel system run lean why

Tuesday, December 18th, 2012 AT 3:55 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,511 POSTS

Low fuel pressure, vacuum leak, pcv valve, mass air flow sensor, bad pcm

Roy

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Tuesday, December 18th, 2012 AT 3:58 AM

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