1991 Nissan 300ZX "power getting fuel injector" Questions

...getting power to the injectors Check the fuel pressure on the rails that connect to the injectors. Is there a possibility of an incorrect vacuum line connection? Why were all injectors removed--there ...

power to the pump?  How much pressure are you getting at the rail?  Any pressure at all means the pump put it there. Injector circuit test: Use a testlight and ground it to the engine. 

...power back. Plugs, fuel pump & fuel regulator were changed out? what next plugged fuel filter will cause these simptoms if check engine lite is on run diagnostic . fuel filter change gas cap., i ...

...power returns I had this exact same problem and it was the Crank Angle Sensor and Crank Angle Sensor connector shorting out at High RPM. THe solution was to put some electro-conductive grease on the ...

...getting power from the ignition coil / leads. If none of these have fixed your problems then it is likely that you are not getting the right air/fuel mix to give an efficient burn so look towards the ...

...fuel injector should run at 14 ohms. if your injectors have ohm'ed out over specs, they need to be replaced. You can check and see which is the culprit by doing a power balance test. With the engine ...

...getting power is there a hidden fuse, relay or fusible link before the ecu? Completely lost The pulse to switch the coils comes from the crankshaft sensor via the ecu. Pulse to switch injectors comes ...

...is working. If no gas comes out, line is plugged or pump is not working. To test for power to the pump, a mechanic would check for power at the fuel pump connector while the engine was being

...power loss and engine chatter My 91 300zx N/A 5spd. has a laundry list of problem, but what is getting me now is horrible acceleration. when driving all if fine to an extent, but when I ether try to ...

...getting power. If it isn't, under the pass side carpet is a metal cover that protects the wiring harness to the ECM. Cut away wrap and look for any breaks in the BLACK wires. These are your grounds. ...