2007 WRX no protocol for uk version
Posted: Fri Aug 14, 2026 6:40 pm
im trying to read the ROM on my 2007 wrx wagon, i will preface by saying this car has been tuned previous to my ownership but i have no information on how.
i believe by trying using ecu flash, my ecu could have been locked by the previous tuner, because of this i was pointed in the direction of fastecu, but i can see the ecu id in the bottom left corner but i cant find matching vehicle in the protocol lists for my vehicle
2007 WRX wagon 2.5 turbo ej255 5MT
thanks in advance
Davie
i believe by trying using ecu flash, my ecu could have been locked by the previous tuner, because of this i was pointed in the direction of fastecu, but i can see the ecu id in the bottom left corner but i cant find matching vehicle in the protocol lists for my vehicle
2007 WRX wagon 2.5 turbo ej255 5MT
thanks in advance
Davie