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2000 Infiniti I30 3.0L MIL Lamp on, Performance=ok
Posted to Asian Driveability on 3/9/2009 11 Replies

P0171 code on and will re-illuminate after clearing. I shot carb cleaner all around the air intake. Checking fuel trims reveals the following: STFT Bank1 & Bank2 stay on or around +- 9%. ( varies ) STFT B2 Sensor 2 stays at 99.2 all the time.

Is this truly an...

11 Replies Received (View Replies)

  Related Documents & Media  2000 Infiniti I30

 
Message Closed w/FIX

car Vehicle Data

2000 Infiniti I30

VIN JNKCA31A8Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Performance=ok
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2000 Infiniti I30

VIN JNKCA31A8Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Performance=ok
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)