CEL after WOT fuel adjustment

[notso]

I don't quite get why I keep getting a p0133 bank1 sensor 1 "fuel not controlled by pc" cel a couple days after I adjust wot fuel of the 93 octane tune on my '12 challenger r/t. I have an a/f gauge installed in my car but don't have the datalog setup yet. I was mucking around and just matted the car, had an a/f of 11.5. It sits about 14.4-14.5 idle/cruising. I got to reading that a non power adder car wants a ratio of 12.3-12.8 at wot, and that the 11.5 I have is for turbo/supercharger's. So I went to the wot fuel page and took 5% off the fuel with the understanding that too rich can cause knock too. Went for a drive went wot and it read 12 with a 2.5 st knock. There's nothing really special about my car, bbk shorty headers and the cervini ram air kit. This happened before, car ran fine forever I got playing with the fuel boom same cel. Reverted to stock tune, updated my trinity loaded 93 tune didnt touch fuel it ran fine forever thought the updated tune was the cure.

Why even have the option to change wot fuel if it just throws a code?

[notso]

154 views.

Someone couldn't say "pull fuse 2"?

[mikel]

I can't see how that will keep the O2 code from coming up...thats usually an O2 sensor or harness/adapter issue.

[notso]

I can't see how that will keep the O2 code from coming up...thats usually an O2 sensor or harness/adapter issue.

Well, had the o2 sensor replaced still thew the code,I reverted to the stock tune cleared the code no issues. Updated the trinity, put all changes except the wot throttle stuff on the 93 tune, pulled fuse 2 as a just in case perfectly fine.