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	 1998 Ford F-150 Lariat 4.6L Poor Idle Quality, Hesitation, Misfire 
		
		Bought this truck at a local auction, no check engine light on, no codes but runs poorly most of the time then will run good, o2s on scanner are switching rich/lean and voltages show the same. Checked all vacuum lines and they are good when it runs poorly it w... 
                        
                            FIX posted 12/5/2016
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
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| VIN | 1FTZX18W8W | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Misfire | 
| Occurs | Cold, Hot, on Accel, Idle, Intermittently | 
Message Closed w/FIX
            
            
 Vehicle Data
                1998 Ford F-150 Lariat
| VIN | 1FTZX18W8W | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Hesitation, Misfire | 
| Occurs | Cold, Hot, on Accel, Idle, Intermittently | 
                            
7 Replies Received
          7 Replies Received
          
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