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2000 Ford F-350 Super Duty XL 6.8L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Poor idle, rough and acts like it wants to stall. No codes in system. Runs very rich at idle, black smoke out exhaust and runs rough. O2 sensors read 910-940 at idle. SFTM is -20, MAF show 1.2- 1.1 at idle. Replaced MAF and same readings. Powers and ground...
FIX posted 4/19/2021
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Related Documents & Media | VIN | 1FDSF35S2Y |
| Engine | 6.8 L / 10 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Idle |
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Vehicle Data
2000 Ford F-350 Super Duty XL
| VIN | 1FDSF35S2Y |
| Engine | 6.8 L / 10 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
| Occurs | Idle |
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