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2005 Toyota Sienna LE 3.3L MIL Lamp on
Posted to Asian Driveability on 6/13/2011 8 Replies

hi guys: i have this sienna that has a wier problem when reading scan data bank 2 sensor 2 & bank 1 sensor 2 on a cold motor is supposed to be about 0v, but my b1 s2 read voltage of about 1.6v to 3.6v, but if you leave key on for about ten minutes engine off, ...

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  Related Documents & Media  2005 Toyota Sienna LE

 
Message Closed w/FIX

car Vehicle Data

2005 Toyota Sienna LE

VIN 5TDZA23CX5
Engine3.3 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

P0138Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage
Message Closed w/FIX

car Vehicle Data

2005 Toyota Sienna LE

VIN 5TDZA23CX5
Engine3.3 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Cold

Trouble Codes

P0138Heated Oxygen Sensor (Bank 1 Sensor 2) Circuit High Voltage