1998 Isuzu Trooper "power new fuel pump" Questions

...new one). Is there another relay somewhere I"m missing? Also, I've confirmed all fuses in the fuse panel are good. And I've pulled the panel off and confirmed no loose wires. If no other relay, does ...

...power from? This happened once before and the low Pressure oil switch was the problem. I replaced the LPOS with a new one and the car ran fine until my wife ran it out of gas after she put gas in the ...

...power going to it? Also the old pump worked before I took it off the problem was the lines going into it rusted off and dont know if this matters but the gas gauge said no gas with key turned on in ...

...new holley throttle body. When I went to start it , it was getting no fuel so I checked the fuel pump, it was fine but I was getting no power back to the pump, I checked the relays they where fine as ...

...control module replaced fuel pump still injectors wont work Are you getting power to the pump? Does the pump turn on? Just because it is new does not mean it is not defective or incorrectly

...new seals in my Isuzu Bighorn 3.1 4GJ2 injector pump, now it has slow acceleration, Why? Can I adjust the timing without a zero point gauge? Once the truck gets up to speed it seems more powerful, it ...

...power, but while idling it will rev up well and idles nicely! I have checked points, plugs and fuel filters but i'm worried it could be injectors and not sure how to go about checking them! 1990 ...

power on climbing, not responding to acceleration but runs well in level road. Any suggestion on the potential causes? Is the transmission dropping down to lower gear when climbing ? (automatic only )

...fuel pump is new 2.6L engine, manual tranny Try squeezing the fleixible fuel line before it gets into the fuel rail with the appropriate tool and see if the RPMs drop if they do either the pressure ...

...power (green wires) and the other wires (one inj. has blue and the other has black w/ blue stripe) show as ground w/ key on engine off with a test light, when the engine is turned over there is no ...