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my car has no electrical issues, its not running because i have no tune for the MS not because i messed up the harness.
i dont understand why you dont have relays for the ecu or starter, thats so wrong in so many ways, but do what you like/please.
I'm willing to help but it seems like you have wired this your own way.
The right way is, battery to 60a, 60a link to ignition switch, switch to asd relay, which is pcm ground. PCM FUSE to asd relay. relay to ground, relay to JC1, JC1 to all sensors for power. This wire is black w white tracer, then becomes black with red tracer.
OFF ING switch, black with yellow to starter relay, relay grounded, black with yellow to starter solenoid, power from starter fuse to relay. VERY BASIC ELECTRICAL.
idk what other circits you need me to render but this is all from memory, and I would start by making these right before stating that it ran previously or knock on weather my car runs or not.
also being that your harness is smoking, and you state the voltages read, you have a clear short to ground somewhere due to a poor ground, in-adiquate ground, or a chaifed wire. Thus the system is either back feeding power, or shorting out. best way to diag these problems with out great know how is to eliminate one circuit at a time, aka pin pull one of the 6 wires from the IGN switch, turn key see if it smokes, do this until it stops thus u know what circuit it comes from, and trace from there....
set your dvom to OHMS/ DIODE, then set your meter to signal, and verify continuity thru wire first to verify no opens, or shorts to ground, and cont. from there.
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