
2010 Ford F-150 FX4 5.4L Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on
Hello iATN members again. I got this problem child pulling my hair and I think the solution is staring right at me, I just don't see it. 2010 F150 5.4 3valve Flex Fuel. Symptoms are: It will start every time, when tried to accel it will fall flat on its ...
FIX posted 2/23/2025
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VIN | 1FTFW1EV5A |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection / FLEX MFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On |
Occurs | Cold, on Decel, on Accel, Idle |
Trouble Codes
P2196 | Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich |
P2273 | Heated Oxygen Sensor (Bank 2 Sensor 2) Signal Stuck Rich |
Message Closed w/FIX
Vehicle Data
2010 Ford F-150 FX4
VIN | 1FTFW1EV5A |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection / FLEX MFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On |
Occurs | Cold, on Decel, on Accel, Idle |
Trouble Codes
P2196 | Heated Oxygen Sensor (Bank 1 Sensor 1) Biased Rich |
P2273 | Heated Oxygen Sensor (Bank 2 Sensor 2) Signal Stuck Rich |