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	 2005 Ford Mustang 4.0L MIL Lamp on 
		
		Hello Tech 19s, and thanks for reading this post. We have a hum dinger here, a 2005, 4.0l Ford Mustang. This vehicle came in to the shop with the check engine light on and two DTC 19s, PO171 and PO174. The freeze frame shows that the codes occurred at idle. Th... 
                        
                            Summary posted 3/1/2017
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 1ZVFT84N75 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Idle | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
| P0174 | Fuel System Too Lean (Bank 2) | 
Message Closed w/Summary
            
            
 Vehicle Data
                2005 Ford Mustang
| VIN | 1ZVFT84N75 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Idle | 
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) | 
| P0174 | Fuel System Too Lean (Bank 2) | 
                            
29 Replies Received
          29 Replies Received
          
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