How do I jump the Fuel pump relay?

[MMCustomworks]

Need to know so I can do more testing before getting hosed by the dealership.
Thanks

 

[MMCustomworks]

I found this image.

I thought the fuel pump relay was inside the fuse box? Does the above method bypass the resistor by the H/E'er?

 

[Fade 2 Black]

That jumps the hi flow relay which does bypass the relay and send full voltage to both pumps for maximum output.

 

[MMCustomworks]

Thanks

 

[The Swede]

That jumps the hi flow relay which does bypass the relay and send full voltage to both pumps for maximum output.

Actually thats the low flow relay that you bypass, so the pumps go full capacity at all time. But basicly the same thing.

That what you wanna do to test if pumps or that white thing (cant remember what its called) that sits in the front behind driver side headlight.

 

[MMCustomworks]

That what you wanna do to test if pumps or that white thing (cant remember what its called) that sits in the front behind driver side headlight.

Now your confusing me. :dw:

Is there another procedure to bypass the white resistor by the H/Eer?

 

[The Swede]

Now your confusing me. :dw:

Is there another procedure to bypass the white resistor by the H/Eer?

No, this is whats bypassing the resistor. So if the resistor is broken, the truck will run smothly when bypassed as in the pic.

(sorry if i'm makeing it worse, hard to explain sometimes)

 

[MMCustomworks]

Thanks sir, sounds like what's wrong with my truck hopefully.