More Tutorials on my CHANNEL: http://www.youtube.com/user/moccina *This video is an EXPERIMENT I wanted to try on my car, and is for INFORMATIONAL purposes O…
More Tutorials on my CHANNEL: http://www.youtube.com/user/moccina *This video is an EXPERIMENT I wanted to try on my car, and is for INFORMATIONAL purposes O…
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Ok that maintenance required light was on because It’s a reminder for the
oil to be changed and the code u erased p0420 means the cat is either
stopped up or no longer working correctly and has to be replaced even if u
changed both oxygen sensors the problem will still persist because it has
insufficien flow so this rigged up u did will not fix the problem