Can anyone tell me what i need to do to if im getting this check engine code: Bank 1 sensor 2 High volts! I am guessing something is wrong with the o2 sensor but what does high volts mean and how can i fix all this?

thanks.

05 evo 8
Dynoflash tuned
370 whp 355 tq.

 

new 02 sensor time. They go all the time. Its your second 02 not your turbo housing o2.


S

 

that may be true, I got this code when i changed my oem cat to a highflow cat. Fixed quick with the Anti fouler mod....

 

+1^^