K-Tune

iTrader: (26)

S4 jspec engine, N333 ecu, N318 bits.

isn't putting fuel to the rear rotor. isn't there something about the fuel cut that pulls fuel from the rear rotor if there's too much boost? its almost as though its stuck in this mode.

faulty pressure sensor? i tried unplugging it..no change.

K-Tune

iTrader: (26)

also it was running fine before, then bam started doing this

K-Tune

iTrader: (26)

nobody even has a clue?

MidnightOwl

The rear rotor sees a fuel cut when the engine exceeds a preset amount of boost. It could just be a computer error and it's permanently in the failsafe.

K-Tune

iTrader: (26)

so am i out an ECU or could i possibly reset it?