Fuel system runs lean

Tiny
ANONYMOUS
  • 2009 HONDA CIVIC
  • 62,000 MILES

Fuel system runs lean. What is cause

Monday, December 17th, 2012 AT 9:50 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
  • 68,289 POSTS

It could be several things. The most common problem is a vacuum leak which allows unmetered into the engine.

Was this
answer
helpful?
Yes
No
Tuesday, December 18th, 2012 AT 2:05 AM

Please login or register to post a reply.

Related Engine Lean Questions

Recommended articles