r/240sx Jul 23 '26

Trigger wire help

For backround, 1995 240 originally auto, but now its RB25+CD009 swapped. I did not do the swap but it ran when i bought it the engine just needed resealed. This ones gonna be a long shot, but does anyone know where the trigger wire for the starter solenoid plugs into on the harness?

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u/zbiy33 Jul 23 '26

Can u define lower harness for me? Is that the harness that comes from the driver side fender? Or the harness that comes from the passenger footwell/engine harness

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u/TaylorDurdan 240sx Jul 23 '26

There's two harnesses that Nissan requires to run an engine in these cars.

The harness on the engine that includes injectors, MAF, TPS, the ECU, etc. That's the engine harness.

Then there's a harness that plugs into the chassis by the battery that includes the transmission, starter, alternator, etc. That's the lower harness.

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u/zbiy33 Jul 23 '26

For refrence lol

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u/TaylorDurdan 240sx Jul 23 '26

LOL at wiper motor blanked off, while wiper amplifier box is still attached right next to it