 
				
	| 2005 Ford Explorer Sport Trac XLS 4.0L Misfire 05 Explorer Sport Trac 163000 miles well maintained. Has misfire codes P0303 and P0304. No distinct misfires felt. Using IDS cylinder contibution cylinders 3 and 4 are somewhat low at idle consistently. On road test as RPM increases contribution from 3 and... 
                        
                            FIX posted 6/16/2019
                               
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| VIN | 1FMZU77KX5 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
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             Vehicle Data
 Vehicle Data
                2005 Ford Explorer Sport Trac XLS
| VIN | 1FMZU77KX5 | 
| Engine | 4.0 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
Trouble Codes
| P0303 | Cylinder 3 Misfire Detected | 
| P0304 | Cylinder 4 Misfire Detected | 
 11 Replies Received
11 Replies Received
 11 Replies Received
          11 Replies Received
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