FIAT PUNTO HITACHI

[ivanrpm]

Hi guys I have in my shop a Fiat Punto 2002 1.8, with ecu HITACHI 2 conectors, I need to change ecu because original has a problema with one ignition coil, so I open the ecu and find a 93c46 inside swap with the original but the car does not start, I wonder if someone has a virgin file to autoadapt it???


Many thanks
Regards

[yellowstilo]

try filling the eeprom with FF FF FF but save contents first...