Mellie KRX

Hi
89 crx k20A2 swap
Kpro being used
First startup was perfect and then i stripped everything to do other work on the car. After fitting the loom and wiring again ive been having this problem and dont know what it could be???

Car is missing and only running on 2 cylinders due to injector nr 1 and 4 not working. Is this a wiring problem or could it be my ecu?

There is power on all 4 injectors when the ignition is on but as soon as you start the car there is no power on nr 1 and 4


If anyone could help please

Thanks

bryansk24

Did you try to ohm out your injectors to make sure they are ok? You can find the specs for an ohm test on the injectors then try to ohm them out...just to check those off the list.