Engine Swap

Hey everyone..I?m new here so bear with me.

I have done a turbo engine swap on a 06 Impreza hatch complete with the body harness and parts to go with it but the harness that goes to the back of the car was cut. So I sourced the fuel pump wires and now it starts but doesn?t idle.

Can anyone shed some light on me? My suspicions are the fuel pump assembly spark plugs because I haven?t checked those yet or maybe because the car doesn?t have the fuel pump controller (but it should still idle without it) idk.

Anyone with experience on this?
 

HolyCrapItsFast

Drinks beer!
I'm afraid it will be very difficult to walk you trough any useful advice. This sounds like something you would need to be in front of to diagnose it properly.

I'm a bit confused by the fuel pump controller issue. Was it there and now its not? What car did the harness come out of?
 
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