yeah, surprisingly that isn't working either. Something, somewhere along the line, the ECU just isn't giving the command. I doubt that 3 pins on the p259 chip and an IGBT pin are dead. And now we know the wiring is correct as well. So, im thinking, if i am using an IGBT or a p259 channel does it still use the same ground, or is does it use a different primary ground from the harness? Maybe somehow one of my grounds isn't making contact either in the Econoseal connector or somehow in on the board itself? other than that the only thing i can think of is the firmware? Does this happen often with 1.0.73