wont crank

[rickco]

when i try to crank the 88 bronco 11, the fuel pumps wont com on i replace relay and if i jump the pumps out and pump fuel up it still not cranking. can it be put on a computer to see what wrong with it

 

[timster24]

you could stick it on a computer but may not show whats wrong with it, I would trouble shoot your ignition switch or tumbler first. sounds about like the truck dont relise that you are trying to start it for one reason or another.

 

[Big Country]

I would agree. Check there first and let us know what heppens.

 

[timster24]

oh yeah if its an auto check the park/neutral switch. if that is broken the truck may think it is still in gear, therefor will not allow the engine to crank over