Help with engine codes
 

Ok hooked up the scanylaser from hymee and got the codes that are causing the engine light.Let me start by saying i have pullies ,high flow cat. racing beat intake,EXHAUST.


1. P2270 Rear HO2S signal stuck lean ON 2 HO2S ´ (See DTC P2270 )
2. P2096 TARGET A/F FEEDBACK SYSTEM TOO LEAN ON 2 FUEL SYSTEM


Then the hymee scanylyser says pending codes
p0302 and p2270


anyone have any ideas ?????????????????????? :(

https://www.rx8club.com/series-i-tech-garage-22/rx-8-technical-info-cel-codes-pcm-pin-list-collision-guide-26291/

you are running too lean. the 302 code is misfire. it counts the misfire and when it gets over a threshold number lights the cel. reset your pcm make sure the intake is in there tight with no leaks.