 
				
	| 1999 Ford F-350 Super Duty XL 7.3L MIL Lamp on, Lacks power Hi diesel techs! I have this 99 Powerstroke that came in with a serious lack of power. It seriously took 5 minutes to get up to 40 mph. I had some turbo boost codes and we checked those but came up with nothing. We cut off the catalytic conveter and it was abo... 
                        
                            FIX posted 5/28/2008
                               
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 | Message Closed w/FIX 
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| VIN | 1FTSW31F1F | 
| Engine | 7.3 L / 8 cyl / DIESEL | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp on, Lacks Power | 
| Occurs | Always | 
Trouble Codes
| P0476 | Exhaust Backpressure Regulator Malfunction (Self Test) | 
| P1247 | Accelerator Position Sensor 2 Circuit Malfunction | 
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             Vehicle Data
 Vehicle Data
                1999 Ford F-350 Super Duty XL
| VIN | 1FTSW31F1F | 
| Engine | 7.3 L / 8 cyl / DIESEL | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp on, Lacks Power | 
| Occurs | Always | 
Trouble Codes
| P0476 | Exhaust Backpressure Regulator Malfunction (Self Test) | 
| P1247 | Accelerator Position Sensor 2 Circuit Malfunction | 
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