I have a ecu you can borrow to check that it is the ecu that is giving a problem ,
I still stand by my conversation with you ,that it is the nats that is standing in your
way to start the motor ,been through it a year ago when my diesel pump was
redone ,they blamed the timing was out ,stripped nearly the whole motor to get to the gears
just to find out they were all in the correct position , then it was the injector fault check all of them
(if you take the zd30 injectors out ,you never get them in the same postion and the spray patten change and you get a slight
power drop, I have been told and read a lot about it ,mine seem to be fine let see next Saturday.
Then it was the pump fault ,out it came again to be put on the computer calibrator, no human intervention
to set the pump , no problems on that side , then it was the crank sensor ,no problems , in the end it was the nats that
had to be reset ,and then it wanted to see both keys and wala we cranked the motor
and THE BLACK SMOKE appeared , and then I stood and what them put everything back together
Did you take both keys to the ignition ? If not please try it .
Seen it a number of times with the zd30 motor , what code does the ecu throw
out ? ecu don't just pack up