 
				
	| 1999 Ford F-150 Lariat 4.6L Poor Idle Quality, Misfire, MIL Lamp on HI GROUP: Have a 1999 Ford Pickup with a 4.6 liter engine. Came in with a code PO301, cyl #1 missfire. A few of the spark plug cables were arching when sprayed with water, so we replaced all cables and plugs. This is not a coil over plug system. We also ran fu... 
                        
                            FIX posted 8/26/2004
                               
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 | Message Closed w/FIX 
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| VIN | 1FTRX17W1X | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Cold, Intermittently | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1999 Ford F-150 Lariat
| VIN | 1FTRX17W1X | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Cold, Intermittently | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
 20 Replies Received
20 Replies Received
 20 Replies Received
          20 Replies Received
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