im currently trying to start my car that i built and the injectors arnt opening... bolth wires to the back of the injector plug are reading hot....the cam sensors are fine ... i just cant figure it out... i bought these injectors brand new...


thanks

 

Did you bypass the resistor pack?

 

Yes.. I did stuff I'd driving me crazy right now...

 

test them across a 12volt battery (click a wire on and off) and make sure they are actually opening to eliminate the injectors being the fault

 

Thanks will try that tomarrow... There brand new I hope there not bad...

 

The injectors work but I still can't get any injector pulse...

 

Need help guys I'm trying to think if I missed any grounds or something....

 

Check to see if you're getting spark. If there's no spark and no fuel, it will most likely be related to your crank sensor.

 

I have spark....

 

When I crank the car the computer isn't reading any rpm...

 

Hrm, if your car isn't reading any RPM, it doesn't seem like you have crank signal. I could be wrong but I think the RPM signal is from the crank angle sensor.

 

I'm getting spark though idk I'm at a loss right now...

 

simple question, but did you happen to unplug your crank sensor while installing the injectors? I know someone who did that once and it took a couple hours to figure it out

 

Let recheck if it's that I love you no homo...

 

Nope wasn't it....