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2008 Ford Taurus X SEL 3.5L MIL Lamp on, High Fuel Trims
Vehicle originally came in for intermittent shifting/gear engagement concerns. Had A P0720, P0722, and P0443 in addition to the lean code. Have those three solved but this lean code has me a bit puzzled. Freeze frame data showed both banks over 25% LTFT an...
FIX posted 12/30/2017
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Message Closed w/FIX
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15 Replies Received
15 Replies Received
Related Documents & Media | VIN | 1FMDK02W08 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, High Fuel Trims |
| Occurs | Cruise |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
2008 Ford Taurus X SEL
| VIN | 1FMDK02W08 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, High Fuel Trims |
| Occurs | Cruise |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Video