Limp mode
#1
Limp mode
My sones rx8 keep going into limp mode. He has a park neutral switch code only. I thought the cat was stopped up and put a decat pipe on to solve the problem. It still goes into limp mode and niw got a lean code from the o2 sensor. I need some help.
#3
Registered
Could be ignition system related or a vacuum leak. Did you reinstall both O2 sensors? What year is your car and is it auto or manual? What midpipe did you replace the cat with? When was the last time you changed out coils plugs and wires?
Last edited by CaymanRotary; 02-11-2020 at 05:10 PM.
#4
Registered
edit: found a helpful thread. Might have a bad front O2 sensor. Makes sense to me if you took the cat off and it was toast, it probably took the O2 sensor with it.
https://www.rx8club.com/series-i-tro...t-rear-192278/
Last edited by CaymanRotary; 02-11-2020 at 05:25 PM.
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Jonah
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