89-90 - 91-94 Wiring harness Interchangability question..

[tiger]

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I have a 93' 240sx KA24de... I have some friends at the junkyard that have 3 or 4 240's that came with the KA24E... I want to replace the entire harness from the dash all the way to the fuse box on my 93'... If I took one from an 89 or a 90.. would they be the same? Also, I don't need the motor wiring harness. I'm having a hard time finding a 240 that is the same year as mine to get the harness from, so that is why i'm wondering. Please let me know. :-D