Originally Posted by
[email protected]
I'm running a 2019 f150 coyote with a 6r80 in a 71 Bronco. I have a power by the hour control pack for a manuel transmission and run a stand alone for trans. I have a ported 2018+ prted gt intake , but other than that everything is stock including IMRC. It is throwing error code 507(high idle) and 61b(torque error). We have checked for vacuum leaks and sent computer back to get reflashed to no avail. Anyone have any experience with this kind of setup? At this point I am out of ideas. Three tuners have looked at it and can't figure it out. It will drive ok for a few miles, then surge on throttle lift, eventually it goes into "limp home mode" or something as power drops and mechanical sounds are heard from engine bay. Is it going into DI mode? Any suggestions are welcome. Thank you.