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	 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 | 
                            
7 Replies Received
          7 Replies Received
          
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