Sean92plt
Probationary Member
- 6
- 0
- Feb 16, 2018
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Chadron,
Nebraska
I have a 93 Plymouth laser rs auto fwd nt. I bought a 92 turbo manual fwd parts car (every except the motor). I purchased a used 6bolt engine from a 90 eagle talon, so I did the 5 speed swap, and swapped on the 92 intake to match the wiring harness, ecu, and cas. I used the cas off of the 93 nt. I had the car running for a whole day. But I have no check engine light and no signal to my factory boost gauge. The next day I came outside I had no start and no injector pulse but I had spark. Nothing on my dash indicates that my ecu is booting up. I tested my pins in my ecu connectors and this is what I found. Pin 102,103, and 107 all have power, I have spark in all 4 cylinders(tested via spare spark plug). I have injectors pulse, and I also installed my cas while in tdc and alined the notches on the cas to the proper position. My room fuse isn't blown and also has power. I have compression in all 4 cylinders. The only thing that's not intalled is the downpipe. But I believe that the nt part of the interior harness may have something to do with me not having a cel or a boost signal. There's 2 plugs in my dash behind my ecu where the engine harness connects to the interior harness. But the car was a auto and that's what the other connectors are for because a auto the room signal goes to the tcu and as far as I know that connector isn't connected to anything. Could this be why my engine won't start because there's no memory? I've searched for a 92 connector for the engine harness but I cant find one anywhere. Could someone verify some of these thought it tell me otherwise? Thanks