
2012 Ford Expedition EL Limited 5.4L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
The vehicle came in with the complaint of an extended crank time and rough idle when cold, almost stalling. It apparently had been to the dealer a couple of times and the found nothing. Codes indicate left bank biased lean, misfire at startup. It cleared u...
FIX posted 12/20/2022
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Message Closed w/FIX
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VIN | 1FMJK2A53C |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0316 | Misfire Detected On Startup (Within the 1st 1000 Revolutions) |
P2197 | Air Fuel Sensor (Bank 2 Sensor 1) Signal Stuck Lean |
Message Closed w/FIX
Vehicle Data
2012 Ford Expedition EL Limited
VIN | 1FMJK2A53C |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0316 | Misfire Detected On Startup (Within the 1st 1000 Revolutions) |
P2197 | Air Fuel Sensor (Bank 2 Sensor 1) Signal Stuck Lean |