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Hi all, I have a 93 base that I can't get started. The previous owner did some editing to the wiring harness, a maf delete, megasquirt, turbo, and other things. The engine turns over but isn't getting spark from the distributor. I tested the hall sensor plug on the wiring harness side and it seems I'm not getting a proper ground. My Haynes Manual wiring diagram seems to be not matching as it says the hall sensor plug should only have two wires. I am pretty positive though on most/all hall sensors there are three pins and wires on the plug. People with a stock (or correctly wired) wiring harness, does the middle green wire (shown frayed in the picture) go to ground? More info: the car is manual and I'm running basic trigger spark mode on tunerstudio.

Thanks all!!
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