I replaced my 02 sensor on my d16y7 and it threw a cel still...I realized that there was a black wire connecting both 02 sensors and it was spliced. I connected it back together and the code went away but im still getting a cel.
Any help would be apreciated

 

do you have a pin still stuck in your CEL checker switch?

 

replace the ecu if you are still having the problem.....

 

whoa, replacing the ecu is the very last thing. Make sure you dont have your dlc connector jumped still.

 

did you reset the ecu? and then you still get a cel?