Hey All, so i have the following issue, from left to right (as you are looking at the engine from the front of car) injector 4 does not work.
What i did: i also have GPL instalation on it, on GPL it runs ok 4outof4 cylinders. I went ahead and disassembled the intake took out the injectors, gave them current from a battery, improvised an adapter on their fuel intake head and started the cleaning process, mounted back, injector 4 does not spray when trying to start, put the injector 3 plug to injector 4, and injector 4 works, than went to measure the voltage on the each injector jack and all give around 8v and the 4th one gives 5v, might not be accurate i measured with ignition on and not when crancking. In conclusion there is some current coming to injector 4 but what should the issue be?
Conclusion: If it was the wiring will it either give a short or no current at all? Or could it be or does it have an injector ECU? That might have the issue.?
All advice are welcomed. And thank you!
What i did: i also have GPL instalation on it, on GPL it runs ok 4outof4 cylinders. I went ahead and disassembled the intake took out the injectors, gave them current from a battery, improvised an adapter on their fuel intake head and started the cleaning process, mounted back, injector 4 does not spray when trying to start, put the injector 3 plug to injector 4, and injector 4 works, than went to measure the voltage on the each injector jack and all give around 8v and the 4th one gives 5v, might not be accurate i measured with ignition on and not when crancking. In conclusion there is some current coming to injector 4 but what should the issue be?
Conclusion: If it was the wiring will it either give a short or no current at all? Or could it be or does it have an injector ECU? That might have the issue.?
All advice are welcomed. And thank you!
