PCM or not wired right

[NITROUS]

There is a neutral safety switch wire on the new computer/harness, right now its not connected to anything. Are you saying this wire needs to be grounded? If no, On the tranny there are two different harness connections, is there a particular wire that the neutral safety switch wire should be connected too? Be specific and if need be, draw pictures.


Any chance there is a LS guru in KY, willing to help, put their hands on this mess of a project?


Thanks

No, do not ground the yellow N/S wire, it goes straight out of the C100 connector to the switch input. The output is a purple wire which goes to pin B9 on the relay which goes across to pin A7 which goes to the ground distibution. The pin A9 goes to a constant 12 volts and the other contact side pin B7 goes to the purple solenoid wire. Fip the relay upside down to see the pin locations. Hope this is what you were looking for.

[NITROUS]

What I stated above is for the 96 truck and the N/S switch didn't go to the VCM like the newer pcm, I think it actually coded off the circuit to the VCM. I'm going to go back through my data to see how I hooked mine up because I don't remember going through the pcm pin 34 orange/black wire, I can't remember.