Hey guys I got a strange problem, my car wont give any injector pulse. It was benched for a few weeks because I was putting a new transmission in it and once I got the thing all together it wouldn’t start even though it ran fine before I benched it. After a bit of diagnosing I suspected it to be the pip sensor in the distributor which I then had replaced under warranty, but still no pulse. I swapped out the ECU with a known good unit as well as checked all the wiring and all the wiring is flawless and still no pulse. The injectors are getting 12v but the computer isnt grounding them for whatever reason. TFI has been replaced as well, the pip sensor is getting power and ground. There is a few volts present at the signal and I tested the signal ground with a noid light and still couldnt light it. What should I test next?