
2004 Nissan Quest S 3.5L MIL Lamp on
Hi all Nissan expert Tech. Car came in engine light on code P1273, check fuel trim before repair ST B1 15, B2 15, after replace B1S1 sensor ST B1 9.4, B2 1.6, customer took car and came back couple days later, light on same code. Ck for vacumn leaks none, fuel...
FIX posted 3/21/2011
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Message Closed w/FIX
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VIN | 5N1BV28U44 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Code P1273 |
Trouble Codes
1273 | B1 Fuel ratio |
Message Closed w/FIX
Vehicle Data
2004 Nissan Quest S
VIN | 5N1BV28U44 |
Engine | 3.5 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Misc. | Code P1273 |
Trouble Codes
1273 | B1 Fuel ratio |