Weird running and Injector problem

[sonnyCA]

Hey guys.

I have been working on my s14 black top and I am having a weird problem with the injector circuit. I have done the swap a little different than usual, and now the car won't start UNLESS I have the ground the injector output wires from the ecu to the chassis.

I can ground the wire one at a time, and the car runs, but if I don't ground them(with a test light), then the car won't run. I have also made sure that i have grounded the injector ground terminals(107/108) to the chassis, just incase i miss a ground on the injector circuit somewhere.

Any ideas?

Thanks in advance for your help,Sonny

[sonnyCA]

Solved it.