Hi all,

Got the above vehicle with a misfire when vehicle is warm, fault codes p0300, p0301, p0302, p0303, p0304, p0314, and P1300 (maybe not related)
I initially believed this was ignition coil pack, but changed it but didn't clear the fault, so upon further examination we found that we were loosing signal to no3 injector, we carried out wiring check's all of which were ok. Thus we've fitted a used ECU, programmed with op-com, but the faults is still there, any idea's?
ECU is Delphi MT35E

Thanks in advance

Nev