0m3n

Ok so the ecu was swapped out by ford drama is cylinder 1 is miss firing seems the ecu is having dramas on cylinder 1. Anyone care to chime in? Apprantly there having ecu issues on late models. The blokes at bta were there till 7:45pm still working on it so far top service made 303rwkw on cooler piping 1000 injectors dump/cat.

I will update you fellas tommorow afternoon

Its an xr6 turbo zf mk11 getting stage 2 by bta motorsports. Ali seems like a good bloke ive just never heard of a ecu that cant be tuned due to bad firmware. I have every faith in the bloke and have seen some cars hes worked on.

Xcal4 custom tune

Ive just been told they cant tune it before I spend more on new ecu. Is it possible due to bad firmware? or is this bloke having a go

Nah a tuner said it needs replacing. Worked plenty of cars never heard of this

Fg mate

Hey fellas anyone heard of a bad ecu firmware that wont allow for a tune

ICC and stock battery are sh*thouse