[BmwMerc]

Hi,

I`m stuck with EGR Off solution on this Isuzu Rodeo D-Max (MY 2008) 2.5D (4JK1 engine) Delphi 4J.
I have one solution which I think removes only fault codes on EGR, but something isn`t right car like shakes (rough idle), some dїдgиo5тїc shows no faults, some shows P0000. Engine light come back after a few driving sessions or if you leave it off for longer start again and its there.
One strange thing to notice if I delete faults even if they are not there (or P0000) engine light goes off but rough idle and shaking starts, once engine light comes back car works better.

Notes: EGR plug already been disconnected (if I connect it back I get engine light on straight away)

Can anyone help me with proper fully tested EGR Off solution for this vehicle please?
Original boot read (Kess3) attached below.

And its Delphi-Delco 4J ECU (Not Transtron).

Thanks in advance

[ALEXEJLAZ]

Here file. For pass add thx+rep.