× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2004 Ford F-150 XL 5.4L MIL Lamp on
Posted to Ford Driveability on 7/9/2008 11 Replies

I have a 2004 f150 with a5.4 that has a po174 lean bank 2 code.I have checked for vacuum leaks,done a fuel injector drop test and nothing has been [...] o2 voltage switches [...] st%b1 -3,ltb1 1,stb1 8,ltb2 20 at idle , at 2500 they are stb1 0,ltb1 3,stb2 5,lt...

11 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-150 XL

 
Message Closed w/Summary

car Vehicle Data

2004 Ford F-150 XL

VIN 1FTPX1254N
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cruise, Idle

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

2004 Ford F-150 XL

VIN 1FTPX1254N
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cruise, Idle

Trouble Codes

P0174Fuel System Too Lean (Bank 2)