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1999 Infiniti G20 2.0L MIL Lamp on
Posted to Asian Driveability on 8/10/2009 5 Replies

Have a Infiniti, with what I thought was a straight forward repair, kicking my butt. Came in with P0138. Which sets when the rear o2 does not go above .480 volts. With the original sensor it starts at .290 volts and slow went to .240 volts and only fluctated t...

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  Related Documents & Media  1999 Infiniti G20

 
Message Closed w/FIX

car Vehicle Data

1999 Infiniti G20

VIN JNKCP11A3X
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

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

car Vehicle Data

1999 Infiniti G20

VIN JNKCP11A3X
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

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