FAILED EMMISIONS TEST BANK 2 SENSOR 1 IS BAD

  • Tiny
  • Anonymous
  • 2007 SATURN VUE
  • 90,000 MILES

Failed emmisions test bank 2 sensor 1 is bad. Where is that 02 sensor located? Is there a utube video to show how to replace it?

Friday, December 28th, 2012 AT 3:48 PM

3 Replies

  • Tiny
  • Docfixit
  • EXPERT
  • 18,993 POSTS

Right bank in exhaust nead cylinder head not sure about video for specific car

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Friday, December 28th, 2012 AT 4:13 PM
  • Tiny
  • Jeff_k
  • MEMBER

Minor detail the car is a 6 cyl!Fire wall or front side of car? About how long of a job should it take?

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Friday, December 28th, 2012 AT 4:49 PM
  • Tiny
  • Docfixit
  • EXPERT
  • 18,993 POSTS

Bulk head side O2 located in exhaust headre right on top of CAT may need an O2 socket to remove. Also will be in very tight if all goes well an hour for a trained Tech

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Friday, December 28th, 2012 AT 5:10 PM

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