I have a GM performance harness and ECU with a LS3 and Maggie that is giving me a 2101 code. I emailed support however they told me to post on the forum because they sent me a file back that added the 1516 positive and negative values with no change in how the car behaved. I've saved it an performed a write entire with each change I did yet nothing seems to change. So far I've inspected the TB, tried a spare test TB and no luck. It is the LS3 "gold blade" no obstructions either.
The first log file showed the TPS only at 63% opening through the pull which is why I changed it. Now it shows 88% but the same thing occurs. I'll attach the last file and log to see if anyone has run across this issue.
Thanks in advance,
William