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2001 Infiniti QX4 3.5L MIL Lamp on
Posted to Asian Driveability on 10/14/2004 6 Replies

customer returned with check engine light on. retrieved new codes of p0172,p0174 customer obviously feels it my fault but i have driven the car and it shows fuel trims of 33.1 on the long term on both banks. have cleared and redrove car, you can watch it come ...

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  Related Documents & Media  2001 Infiniti QX4

 
Message Closed w/Summary

car Vehicle Data

2001 Infiniti QX4

VIN JNRDR09Y61
Engine3.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

2001 Infiniti QX4

VIN JNRDR09Y61
Engine3.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0174Fuel System Too Lean (Bank 2)