i'm having problems with my fuel injectors. we tested the harness to see if its getting power on initial start, it has power. we hook a noid light to see if its getting signal, its not blinking like it should be. we changed ecu, dizzy, main relay and we still not getting the pulse. i messed with the passenget side harness in the engine bay. unplugged then plugged back in. we tried the noid light and we was getting the pulsing. plugged the injector and the motor started. we let it run with now problem. we shut it off. in bout 5 minutes, we tried to start it. same problem again. What could be the problem?

 

is this honda TECH?