will my injecters fire if there is a leak in the fuel line or low presure....is there a failsafe system that turns them off?

 

help plz

 

No. Low or no fuel pressure will not make the injectors stop opening and shuting.

 

Why do you ask? If you suspect a leak you shouldn't be driving it anyway. If you do suspect you have one, jumper the fuel pump check connector (yellow plug by the FL strut tower), turn the ignition on and look for leaks.