hi i m using im608
so i had to remove the immo box and solder in wires as guided from im608
and got the rom read out
and from there i made a key so done but not allowing me to add key
and as i m upgrading the immo to remote key version
need to pair engine ecu to this immo
any idea (need to do thios on eeprom level have both bin readout)
thx Larry