I have a 2003 Pre-Runner and check engine light read bank 1 sensor 1 oxygen sensor, any tips on how to replace it, looks easy enough on YouTube! It also says airbag malfunction, if I fix the oxygen sensor will that get rid of check engine light or will the airbag issue keep it on, I have to smog it as I love in Commiefornia and am trying to keep it cheap? Thanks for any advice!!
Upstream oxygen sensor
- Thread starter Jahnodead
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