02 sensor replacement

Tiny
MLKNIGHT6539
  • MEMBER
  • 2007 VOLVO XC90
  • 3.2L
  • V6
  • 2WD
  • AUTOMATIC
  • 162,000 MILES
What side of the car is the Bank1 Sensor2 02 sensor on driver side or passenger side (left or right)?
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Tuesday, April 23rd, 2019 AT 6:56 PM

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Tiny
SCGRANTURISMO
  • EXPERT
Hello,

Bank 1 is going to be the bank at the front of the vehicle. O2 sensor 2 is going to downstream or the O2 sensor after the catalytic converter, closest to the muffler. I have included in the diagrams down below a diagram of the o2 sensors for a 5 cylinder and a v6. The O2 sensor for the V6 is for bank 2 so bank 1 would be the opposite. Please get back to us with what turns out.

Thanks,
Alex
2CarPros
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Tuesday, April 23rd, 2019 AT 7:44 PM

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