I have a 2016 Honda Accord EX Sedan (2.4 4CYl)

So my exhaust is straight from secondary cat all the way back... was wondering what would happen if i remove my main catalytic converter. Will I get put into limp mode? I know i’ll get check engine light but the only thing i’m worried about is limp mode. Could someone help me out. Thank you i really do appreciate it.

Legitimate answers only please

 

Man I’d really like to think that Honda wouldn’t do that to their customers. So essentially if an O2 sensor goes out that would put it in limp mode? I hope not and kinda doubt it.

 

Actually, it may not necessarily put it into a limp mode, but it will cause the entire CAN-BUS system for the engine to go into a safety mode in which you could not drive the car the way you wanted to. I recommend not cutting that off at all.