2004 p0174 code dies at idle, loss of power | Ford Thunderbird club group 1955-2005 T-Bird models

  • We're glad you found us via a search engine! Right now, you can join our club absolutely free and unlock member only features like the site search! This notice only appears once! It only takes 30 seconds to register, and we would love to have you as part of the World's largest Thunderbird Forum/Club! Click here to continue

  • 2002-05 Owners. As of August 2022 there is now an entire suspension kit for sale! Scroll down to the bottom of the first post click here.

2004 p0174 code dies at idle, loss of power

  • Thread starter Thread starter RichR
  • Start date Start date
R

RichR

Click here to upgrade
Reaction score
0
Thunderbird Year
2004
2004 Thunderbird 82 000 miles. The car ran great last summer, stored for the winter. This spring I put in a new battery. Now the car stalls at idle just like you turned the switch off. At highway speeds it sometimes has a loss of power. The car must be slightly warmed up before these problems show up. The check engine light comes on and code p0174 lean bank 2. Here is a list of things I have done. New plugs/coils, new fuel filter, new oxygen sensor sensor 2,1 smoke tested engine, checked the wiring, reseated grounds, cleaned the fuel injectors. Cleaned mass airflow sensor, then replaced. Sent the engine cpu to flagship one for repair. They sent it back saying no problem found. I don't really know where to look next, looking for suggestions.

This page contains affiliate links for which I may be compensated. As an eBay Partner, and Amazon Associate I may be compensated if you make a purchase at no cost to you.

 
Intake leaking even though you smoke checked it, it’s leaking
 
You must log in or register to reply here.
Back
Top