isx cummins fuel prime pump not working

Does anybody have a pic of the he fuel prime relay and fuse? I can’t find it. 2013 Peterbilt 587 ...ISX 2250.

 

The lift pump relay should be located on the Cummins engine harness driver side of the engine. Power is OEM supplied. Look for the intlet NOX sensor fuse possibly in the battery box in a separate fuse holder?

 

My fuse hangs right above and in front of the pump in the wireing harness. Mine is brand new harness and pump. Doesn't run every time and sometimes it runs after I shut the truck off. Seems like every 3 or 4th time I turn the key on. My old one was bypassed when I bought the truck and I never had an issue with it rather way though.

 

On a 2004 Kenworth where would i run an alternate hot wire to power the fuel pump on it

 

Cummins isx on a 2015 peterbilt 579... I replaced the lift pump, the fuse for the pump is good, the truck will turn on but then will turn off. Please help

 

Im having issues with 2012 isx 15 not turning on due to fuel pump not working cant hear nothing at all . Do u have pictures where is the fuse and relay for fuel pump lift

 

Any update

 

Mine is just mounted to the engine next to the pump, 1 x fuse, 1 x relay.

My pump however doesnt seem to work, it makes a noise like its pumping, but I just start the truck with brake cleaber whenever I change the fuel filter.

My truck doesnt lose prime though, it can sit for 3-4 weeks and still fire up fine. It loses prime after about 8 weeks, but never sits for that long.