My guess would be this. If it is coding straight away. Check fuses on power supply. If they are all good, then it is either the MCTL Board or the power supply. I would bet more for the MCTL board. I have had a lot of issues with these boards. Only bad thing is that you have to reflash the ROMs if you replace one. I would try swapping a power supply first if you have one. Good luck, but it does not appear to be good news for you.
Linear Mode
