CEL P0037 After RP cat install
#1
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CEL P0037 After RP cat install
Hi,
My stock cat failed a few weeks ago (p0420) so instead of replacing it with stock I got the RP High flow cat. I got that installed about 2 weeks ago and this morning I started my car and the CEL came on with P0037.
I researched this and it sounds like it is the rear o2 sensor? Any advice on this? Could this have been the problem all along or are the codes unrelated?
Thanks
My stock cat failed a few weeks ago (p0420) so instead of replacing it with stock I got the RP High flow cat. I got that installed about 2 weeks ago and this morning I started my car and the CEL came on with P0037.
I researched this and it sounds like it is the rear o2 sensor? Any advice on this? Could this have been the problem all along or are the codes unrelated?
Thanks
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#4
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is the rear O2 sensor hooked up properly? wires on it are undamaged?
You "shouldn't" have a CEL from the supercat. What did your stock Cat look like when you took it off?
You "shouldn't" have a CEL from the supercat. What did your stock Cat look like when you took it off?
#5
https://www.rx8club.com/series-i-tech-garage-22/new-code-after-mid-pipe-installed-fix-171292/
Sensor could have been broken during install.
Sensor could have been broken during install.
#6
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We were very careful taking it off. I doubt that we damaged it. I guess it could just be a coincidence.
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