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2009 Toyota Sienna LE 3.5L MIL Lamp on
Posted to Asian Driveability on 4/24/2013 15 Replies

i have this sienna that is running lean on both banks, i have replaced the mass air and o2 sensors from a running van with no change, plugged off the brake booster, changed the intake gaskets t/b gasket, fresh air intake hose from rear v/c to air box, pcv valv...

15 Replies Received (View Replies)

  Related Documents & Media  2009 Toyota Sienna LE

 
Message Closed w/FIX

car Vehicle Data

2009 Toyota Sienna LE

VIN 5TDZK23C09
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold, Hot

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2009 Toyota Sienna LE

VIN 5TDZK23C09
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold, Hot

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)