Sr no start problem! Please help!

[playastarkz123]

Ok so basically my car has been out of commission for a couple days due to some starting issues. At first, the car use to randomly choose when it wanted to start.

I checked all the obvious things such as ECU codes (55- no malfunction) CAS, ignitor, spark, fuel at the rail, and voltage to the injectors.

with the car off the injector harness puts out a solid 12.8 volts, when i try to start it the volts drop to about 9 (when i start my dads KA-T and my friends SR thier harnesses both jumped from the 12.8 to about 13.5 volts). This lead to believe that i had a short somewhere in my injector harness so i spliced a new one in and i still have the same problem.

the car cranks fine, it just wont start, i no im not getting fuel because the plugs are still dry even after multiple cranks.

one other interesting note, is that the CAR WILL PUSH START with no problem, i just cant get it to start with the key.

mods: redtop sr, safc neo, z32 maf, FMIC, exhuaust

please any help is appeciated

[playastarkz123]

Bump! PLEASE HELP ZILVIANS!

[Hashiriya415]

clean up your batter terminals and cables real good until they are shiny with a metal brush. If you are saying it starts as soon as you put on a set of jumper cables and give power from another source then it most likely is corroded terminals. You might look into replacing your battery cables, sometimes corrosion finds its way into the cables.

[playastarkz123]

sorry i made a mistake in the post ...i meant to say the car kick starts fine...even with a jump the car will still crank but no juice

[BoxerJackJohnson]

I Think u mean push start? Im kinda lost at what your problem is, you cant get it to start with the key or you cant get it to start at all?

[playastarkz123]

Bump i meant push start sorry ....so for clarification, the car will push start and drive fine, it jus wont start by turning the key ingition

[playastarkz123]

does any one have any possible idea as to where i should start investigating?