 
				
	| 2000 Ford F-550 Super Duty XL 7.3L No Start, Misfire When cylinder contribution test is completed cylinder #3 and #8 are showed as low contribution. But when injectors #2 and #6 where swaped then test results showed #3 and #4 where low. Miss fire code do not match actual cylinder that is miss firing. Also some c... 
                        
                            FIX posted 2/9/2011
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 14 Replies Received (View Replies)14 Replies Received (Hide Replies)
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| VIN | 1FDAF56F8Y | 
| Engine | 7.3 L / 8 cyl / DIESEL | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection / dis | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start, Misfire | 
| Occurs | Always, Cold | 
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             Vehicle Data
 Vehicle Data
                2000 Ford F-550 Super Duty XL
| VIN | 1FDAF56F8Y | 
| Engine | 7.3 L / 8 cyl / DIESEL | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection / dis | 
| Emissions | OBD-II Compliant | 
| Symptoms | No Start, Misfire | 
| Occurs | Always, Cold | 
 14 Replies Received
14 Replies Received
 14 Replies Received
          14 Replies Received
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