2001 hyundai sonata 4 cyl how to check air flow sensor

2001 HYUNDAI SONATA
195,000 MILES
Avatar
RBOISVERT
  • MEMBER
  • 1 POST
car hastates more when its cold, run fair,idle good
engine light on. Bank one lean.
Nov 16, 2011 at 7:06 PM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
What is the actual code/s? P0171????????
Nov 16, 2011 at 7:52 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.