I fitted the loom to the engine and put on the ignition.
I was suprised it came already mapped with a mapping for a C20XE
Ignition map
Fuel map
I made a short system check and everything seemed fine, so i sorted out the little stuff that needed to be done.
for example i had to make a temporary solution to connect the adjustable fuel pressure regulator. not pretty but it works
the first try to start the engine failed and shortly afterwards i was forced to take a brake because it began to rain
After the brake i began to find the solution to start my engine.
i checked:
ignition -> no fault
injection -> no fault
set the fuel regulator to 2.5 bar -> not the solution
cables -> positive lead for lambdasensor not connected .... shame on me
but that wasn't the solution... so i searched on. At least i had now a A/F ratio signal
i checked nearly every wire for a fault.
just out of curiosity i thought i might switch the iginition leads 1+4 and 2+3
after a short spin from the starter motor the engine fired and climed to 3000rpm. Unfortunately it began to rain once again. So i packed my stuff and called it a day.