I'm guessing your talking about power to the injectors. The power to the fuel injectors comes from the ignition switch throw the fuse block then to each injector. So how did you determine the fuse is good?
need a lot more info than this! Year make model engine size, mileage....
then a more detailed description of what the vehicle does when you try to crank it. no power to anything? wipers, headlights radio,blower motor?
does it crank but not start?
does it start then immediately stall?
does it run like a bag of crap and not have any power when driving?
check for spark at the spark plugs, and see if the thing will run on starting fluid. this is, assuming, it's a gasoline engine, since you even failed to mention that! those 2 checks should get you going in the right direction
no power to the pump ?that could be the pump relay ! find the hot wire at the relay and run a new piece of covered wire from the relay back to the pump ! if it works that way then there is a break in the wire going to the pump ! if it starts up with the new wire you put on then install it in the harness !
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You may have glitch in Brain, or CPU. But I can't be as nonspecific as your question.
I'm guessing your talking about power to the injectors. The power to the fuel injectors comes from the ignition switch throw the fuse block then to each injector. So how did you determine the fuse is good?
need a lot more info than this! Year make model engine size, mileage....
then a more detailed description of what the vehicle does when you try to crank it. no power to anything? wipers, headlights radio,blower motor?
does it crank but not start?
does it start then immediately stall?
does it run like a bag of crap and not have any power when driving?
check for spark at the spark plugs, and see if the thing will run on starting fluid. this is, assuming, it's a gasoline engine, since you even failed to mention that! those 2 checks should get you going in the right direction
no power to the pump ?that could be the pump relay ! find the hot wire at the relay and run a new piece of covered wire from the relay back to the pump ! if it works that way then there is a break in the wire going to the pump ! if it starts up with the new wire you put on then install it in the harness !
and you want us to guess the year, make, model, engine, right? You mean, like, this is a GAME and if we guess right we win?
.you don't say what make mod or year. Is this an airplane or lawnmower...sorry