Ecu repair
#3
TECH Fanatic
iTrader: (7)
0411 PCM can be had for $30 here locally. E38 prices are still up there but not really bad. If you think you have an electrical internal PCM issue, read the file with hptuners and then just do a write entire into the replacement PCM. If you can't do that, there are tuners that can clone your old PCM for cheap.