What causes no power to injectors?
No power to the fuel injectors can be caused by a few things. A no start condition can also be caused by a faulty fuel pump, or any of the associated components. I would verify that the pump is operating, and that it is providing the required pressure for correct engine operation.
What causes no power to fuel injectors?
The most important signals that determine the accuracy of a signal coming out of ECU to injectors are crankshaft position sensor and camshaft position sensor, so to test a bad injector, you have to check the voltage on the injector when the ignition key is turned on: NO VOLTAGE? , so what causes no power to fuel injectors?
Is there a problem with the number 2 injector?
Now, since it’s only the number 2 injector, it shouldn’t be the injector driver in the ecu. Look at wiring diagrams again and trace the injectors back to the ecu, checking for voltage just like you did before. Most likely you have an open somewhere. found the problem, the wire from the #2 harness to like where the CAS looked a little brittle.
Why is my injector pulse not working on my car?
Ans: Having a stuck or clogged injector is a very wide known problem that happens because of the accumulation of carbon build-ups that coming out from using a low-grade fuel, so regularly using a fuel system cleaner can help you in this mission.
What kind of fuel injector wire do I Need?
The engine studders and has terrible rough idle at like 550rpm. I did a compression check, the engine was cold and it was 120 across the board. The engine has 1500 miles on a 6 bolt swap. (8:3:1 blocked decked) My fuel management is safc, 450inj, afpr aeromotive 1:1, 255lfp. The car was running fine until I swapped out turbo and injectors.
The most important signals that determine the accuracy of a signal coming out of ECU to injectors are crankshaft position sensor and camshaft position sensor, so to test a bad injector, you have to check the voltage on the injector when the ignition key is turned on: NO VOLTAGE? , so what causes no power to fuel injectors?
Now, since it’s only the number 2 injector, it shouldn’t be the injector driver in the ecu. Look at wiring diagrams again and trace the injectors back to the ecu, checking for voltage just like you did before. Most likely you have an open somewhere. found the problem, the wire from the #2 harness to like where the CAS looked a little brittle.
Ans: Having a stuck or clogged injector is a very wide known problem that happens because of the accumulation of carbon build-ups that coming out from using a low-grade fuel, so regularly using a fuel system cleaner can help you in this mission.
Is there no fuel at injectors when bleeding fuel system?
Recently an owner of a TEF-20 wrote in thinking he must be doing something wrong, but he didn’t know what. To use the gentleman’s own words, he was “completely goosed“!