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2006 Subaru Legacy 2.5i 2.5L MIL Lamp on
Posted to Asian Driveability on 4/27/2010 8 Replies

Code sets after about 15 minutes of run time. I use a snapon modis scanner and have monitored the o2 sensors. At the time of the code set I have taken a snap shot with the graphing mode and found that the rear o2 sensor drops out to zero and the front o2 senso...

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  Related Documents & Media  2006 Subaru Legacy 2.5i

 
Message Closed w/FIX

car Vehicle Data

2006 Subaru Legacy 2.5i

VIN 453BL62676
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Hot
Misc.4 Door Sedan

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2006 Subaru Legacy 2.5i

VIN 453BL62676
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Hot
Misc.4 Door Sedan

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage