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2009 Nissan Quest 3.5L MIL Lamp on
hi there guys, i have this nissan whit code p0171, we replace maf sensor and a/f sensors both banks, we have not vacuum leaks,short fuel trim are +25 long fuel trim sometimes stays +15 at idle, fuel pressure 52 psi
FIX posted 12/15/2017
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Related Documents & Media | VIN | 5N1BV28UX9 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / system too lean code p0171 |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
Message Closed
Vehicle Data
2009 Nissan Quest
| VIN | 5N1BV28UX9 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / system too lean code p0171 |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P0171 | Fuel System Too Lean (Bank 1) |
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