CODES SAY PO171 & PO174 WITH MISFIRE CYLINDER 5 CHECK ENGINE LITE IS FLASHING

  • Tiny
  • Karlhoward
  • 1998 Ford Expedition
  • 222,000 miles

I replaced the 90 degree rubber hose that sits behind throttle body amd was told to add fuel injector cleaner to gas tank the car runs acts like its not getting fuel at times

Monday, October 15th, 2012 AT 4:17 PM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

What about the missfire on number 5?

Roy

Was this
answer
helpful?
Yes
No
Monday, October 15th, 2012 AT 4:18 PM

Please login or register to post a reply.

Similar Questions