Hey there I had made an earlier post about no acceleration on my 89 2.9 l ranger. I have finally figured out the 3 lower injectors and working. I tested the leads with the led and get red pulses on the red wires and steady red on the other. The injectors look rough the contacts even green abit. The truck sat since 2011. I guess my question is all 3 injectors seize and or not work all same time dye to corrision. Or could there be something im missing? fuel pump also wont turn on unless jumped at the pins. I changed relay and inertia with no difference. the lower case I believe would be driver bank. Any help greatly appreciated

 

Are you using a Noid light? If your getting flashes on one side and solid on the other you have an issue with wiring or PCM. Since that is what a Noid light checks.


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