Fuel pump wire location??

Anyone know what color wire the fuel pump wire is?? Im looking to install a kill switch but I cannot find out what wire powers the fuel pump

Im looking at the main wire loom that runs under the door sil that eventually goes under the truck to the back. 2003 Tacoma 3.4l

 

https://www.tacomaworld.com/threads/fuel-pump-wire.510574/#post-16039335

 

@G59
Never mind your 03 will not have the relay in that location, but it will be a blue wire under the plate that branches off under the seat and a little thicker than most in the bundle.

 

Would it be this blue one here?

It was on this relay but not sure if its the COR or not.

Truck wont even crank with it out so it might be??

 

Not 100%. I was under the impression that the COR on an 03 was located by what's known as the "integration relay" up by the driver side interior fuse pnl.
Anyhoo, to be sure, trace that wire to the sill plate area and see if it branches off under the seat. Or trace back from the sill plate to where you want to cut in the switch.

 

@G59
The 03 FSM shows 4 wires on the COR, blue, white/blue trace, black/white trace and white/red trace so that might not be it.

 

I still couldn't find it tbh. I honestly just gave up and looked at the loom branching off under the driver seat, found the fat blue wire, snipped it, and it was the one thank you for your help regardless though man I appreciate it!!!