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	 2006 Ford F-150 XLT 4.2L Misfire 
		
		I have checked spark. ie plugs, wires, coil. replaced 1 injector then flowed all good fuel pressure koer 40 psi. checked manual compression number 1 180 psi. all others with 20 psi of number 1. egr dpfe 0,5. removed valve cover no damage noted springs, push ro... 
                        
                            FIX posted 10/20/2017
                             
                 
                            
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         Message Closed w/FIX 
	   
	   
	   
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| VIN | 1FTRF12246 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / multi port | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
Message Closed w/FIX
            
            
 Vehicle Data
                2006 Ford F-150 XLT
| VIN | 1FTRF12246 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / multi port | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
                            
15 Replies Received
          15 Replies Received
          
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