6.0/6L80e from G8 setup Swapped into Gbody Olds. Cadillac CTSV pedal, Current performance harness, new TCM.
Having an issue where Electronic TB works momentarily then quits signal input from Pedal and doesnt have signal output on TB. Posting log and tune file. I have tried another TB from CTSV V2, and another TCM, Swapping wiring around on TB connector thinking it was backwards.
Codes P2122, P2127, P2138
Anything in the tune to look for?
Olds 6.0E38_9_16_23 New TCM.hpt
Olds 6.0e38 idle 9_16_23 original maf tbl new tcm pedal still afu.hpl