
2014 Ford F-150 XLT 3.5L MIL Lamp on
Have code P0172. LTFT B1 is -17 and B2 is -10 at idle and at cruise. STFT are both around 0. Resetting KAM had no effect. No flex fuel. My engine vacuum both on the scan tool and my vac gauge are both reading about 14.5 inhg which is low for most engines. ...
Summary posted 7/29/2020
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)8 Replies Received(Hide Replies)8 Replies Received
|
Message Closed w/Summary
|
VIN | 1FTFW1ET1E |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |
Message Closed w/Summary
Vehicle Data
2014 Ford F-150 XLT
VIN | 1FTFW1ET1E |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |