Code p1300

I have a 1999 Toyota Tacoma prerunner V6 it's showing code p1300 I changed out the the igniter change the plugs and wires and coil packs and still won't start it turns over runs rough for a few seconds and then dies dose any one have any idea s what I can do to get her started

 

Looks like u covered all the bases except tracing all the wires/harness’ for cuts/chewing/pinching

 

That code is set when there is no IGF signal sent to the ECM.
Unplug the ignitor. Turn the key ON. Then check the black/yellow wire.
It should read 5v.

Might as well check the black/red wire too. It should read 12v

 

When I was checking the wiring I found this wire hanging out it sits behind power steering punp

 

If your truck has the 2.7 engine, it's probably the pressure switch for the power steering pump.
I don't think it would cause you issue, but it needs fixed either way.

 

Inyectors

 

Do you have an aftermarket alarm? I had to remove mine because it was old, and re-wire it back to factory. It caused the same code and my truck would randomly die and not start.

 

Have you cleared the P1300 code and if so does it return immediatly?