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2009 Ford Fusion SEL 2.3L Poor Idle Quality, MIL Lamp on
Hey guys. This Fusion has a p0172 system rich bank one. Found both short and long term fuel trims trend negative. Around 10-25 percent negative. At cruise they return to around zero. Idles a little rough. Verified o2 sensors operating within range. MAF is with...
FIX posted 7/13/2017
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Message Closed w/FIX
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12 Replies Received
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Related Documents & Media | VIN | 3FAHP08Z09 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
Message Closed w/FIX
Vehicle Data
2009 Ford Fusion SEL
| VIN | 3FAHP08Z09 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, MIL Lamp On |
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