- April 19: Ford Battery Problems Cause Bronco Sport and Maverick Recall recalls | 3 days ago
- April 17: Ford 6F35 Transmission Recall Required, Alleges Class Action Lawsuit news | 5 days ago
- April 17: Ford Explorer Axle Bolt Recall Failed, Alleges Lawsuit news | 5 days ago
- April 16: Ford Maverick Recall Issued to Replace the Fuel Tanks recalls | 6 days ago
- April 12: Ford Fuel Injector Recall Investigated investigations | 10 days ago
Ford TSB #SSM 49050
2019 Ford F-150
TSB Document:
Affected Component: POWER TRAIN
- Summary
- Some 2018-2020 F-150 vehicles equipped with a 5.0L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0171, P0172, P0174 and/or P0175. This may be due to incorrect flex fuel learning, which is often caused by customer refueling habits when adding only small amounts of fuel, the vehicle mislearning of inferred ethanol fuel mixture (FF_INF value) or a component concern. Refer to pinpoint test H in the Powertrain Control/Emissions Diagnosis (PC/ED) Manual for diagnostics and Flex Fuel GSB for additional flex fuel system information and diagnostic tips.
Click a tab for more information.