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	 2001 Ford F-150 Lariat 4.6L MIL Lamp on 
		
		During FIRST mile of test drive, EGR vac is coming on and EGR is operating normally. SECOND mile of test drive, EGR vac suddenly drops to zero and continues not to work for the rest of test drive. Return to shop, turn key off, restart engine, and repeat test d... 
                        
                            FIX posted 7/17/2008
                             
                 
                            
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         Message Closed w/FIX 
	   
	   
	   
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| VIN | 1FTRX17W31 | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0401 | EGR System Insufficient Flow Detected | 
Message Closed w/FIX
            
            
 Vehicle Data
                2001 Ford F-150 Lariat
| VIN | 1FTRX17W31 | 
| Engine | 4.6 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0401 | EGR System Insufficient Flow Detected | 
                            
17 Replies Received
          17 Replies Received
          
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