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2004 Ford F-150 Lariat 5.4L MIL Lamp on
Posted to Ford Driveability on 3/22/2013 13 Replies

Hello all, hope everyone is busy racking up 50+ hours a week :)

I have a strange one here. This truck is setting both rich and lean codes on bank 2. I have freeze frame data when it set the rich code (P0175), here are the details...

Closed Loop * 18.4% load ...

13 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-150 Lariat

 
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 Lariat

VIN 1FTPW12584
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, on Accel

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 Lariat

VIN 1FTPW12584
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, on Accel

Trouble Codes

P0174Fuel System Too Lean (Bank 2)
P0175Fuel System Too Lean (Bank 2)