HELP Truck only runs with key on Crank Position

[ZF6_7.3]

As said above, 1996 auto 2wd only runs when the key is in the CRANK position. I just did a T4, HPOP and EFUEL in my truck. I cut out the fuel bowl wiring and wired in the IPR directly.
Now the truck does this. Any help?

 

[KBMKVIII]

Check your fuses?
May be a stupid question but a good place to start.
Also the wires you cut, how did you insulate them from grounding out or shorting to ground?

 

[Magnum PD]

Might be something with the ignition switch

 

[KBMKVIII]

Also are you sure you did not mix up the exhaust back pressure valve wiring with the icp?
They look the same because they have the same plug

 

[Garbage_Mechanic]

Last thing touched is the first thing to check?

 

[lincolnlocker]

Does it do it in neutral also?

live life full throttle