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	 2015 Ford Explorer Sport 3.5L MIL Lamp on 
		
		both banks 20-25 percent positive long term fuel trim, under all conditions. its been to multiple shops, always comes back. can't find any air leaks runs awesome besides the fuel trims All VCT pids are right on, around 0 percent error Thanks f... 
                        
                            FIX posted 2/3/2021
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
	    | 
| VIN | 1FM5K8GT6F | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / DI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Cold, Hot, Under Load, on Accel, Cruise, Idle | 
| Misc. | 3.5 Ecoboost | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
| P0174 | Fuel System Too Lean (Bank 2) | 
Message Closed w/FIX
            
            
 Vehicle Data
                2015 Ford Explorer Sport
| VIN | 1FM5K8GT6F | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / DI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Cold, Hot, Under Load, on Accel, Cruise, Idle | 
| Misc. | 3.5 Ecoboost | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
| P0174 | Fuel System Too Lean (Bank 2) | 
                            
19 Replies Received
          19 Replies Received
          
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