Originally Posted by
GMPX
Well first thing you need to understand is if there is an issue with that modified tune then the ECM will just brick again once you recover it and flash that tune back in, so maybe not use it until you somehow know it is all good.
Depending on how much all that bench force stuff costs there is another alternative if you want to send the ECM away to someone who already has the bootrom setup? It's really not something you would ever need.
I wouldn't bother making the connections to the V2 pins directly, I'm pretty sure it is the tune that has put it in to this state.
I'd offer to test the tune on our bench ECM's here because we can recover them but the tuner probably doesn't want the file passed around (which is understandable), but I think you'd like to know the cause of this right?
Cheers,
Ross