Trying to clear my 1336 code, I did it once through HPT, but it came back.

Been playing a bit with my setup. I have a mail order tune on in my PCM for my engine build, but its not very good. Did the relearn with HPT and it cleared. Change my PCM to a stock tune to see how it would run, but forgot about VATS, so changed it back to the mail order tune. P1336 popped back and will not go away now. Here's what happens.

Start up, wait for ECT to come up, click the begin tab, it states to rev to fuel shutoff, bring it up and nothing, it either goes back to "READY" or "ENG RPMS TOO HIGH", barely take it over 3K, but did a few times up to 4K, just to see what happens.

Any ideas?

Attached is my mail order tune.