Ok so here's the deal..... I have a 92 SR which has just been fully built because i spun two bearings due to getting 2 gallons of gas in the oil. Everything in my car was running perfect and then 4 months later when i put everything back together I had no spark. When it was rebuilt I added a new GT2540R turbo, 555cc tomei injectors, Q45 MAF, all internals, GReddy front mount, and I have two stand alones which both give the same results (Apex'I PowerFC, which i plan on using and the Modification Analysis and Developement stand alone i Used before which i wana sell if anyone is interested). Cam angle sensor, coil packs, and ignitor chip were all kept the same. The PowerFC Commander does light up telling me the ECU is getting power. I'm not too familiar with the PowerFC so i duno if there's a way to possibly trouble shoot through that or not. I have swapped out the ignitor chip with my buddy's but same result, no spark. When I test the three wires at the coil packs i got the following:
E : I had constant ground+ : key on, i had positive voltage; key off i had a ground- : I had nothing at all, no ground, no power. So then I grounded it out the but it still didn't help.
From what i gather, I should had a signal pulse on "E" right? One of the other techs. at my shop looked at it with me and was wondering if I had a crank sensor and I'm 99% sure the SR20DET doesn't have one. Correct me if I'm wrong please. Also, what's the stock position for the knock sensor? It's under my intake close to the front of the engine now. Could that be an issue?
