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code P0051

Discussion in 'Technical Chat' started by glocker02, Mar 8, 2019.

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Mar 8, 2019 at 3:59 PM

#1

#1
glocker02 [OP] New Member

Joined:

Mar 8, 2019

Member:

#285883

Messages:

1

Vehicle:

2006 Tacoma

I recently purchased a 2006 Tacoma with 150k miles. One week after purchasing it the VSC TRAC, VSC OFF, check engine light came on. I hooked up the code reader and it displayed a code of P0051. which reads Heated Oxygen Sensor Heater control circuit low Bank 2 sensor 1. Should I replace the sensor and if so does anyone know it's location

glocker02, Mar 8, 2019

#1

Mar 8, 2019 at 5:27 PM

#2

#2
stefanlg55 Toyota Master Technician

Joined:

Jan 27, 2018

Member:

#242605

Messages:

195

Gender:

Male

Vehicle:

2008 Tacoma TRD OffRoad

Yes replace the air fuel ration sensor. i believe is driver side and closest to the engine, it wont be the one easy to get under the truck.

stefanlg55, Mar 8, 2019

#2

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