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Josipb999 · 09-22-2025, 05:25 AM

Hi, I’m Josip.
I have a BMW E87 and I had to replace the wiring harness that goes to the body control module.

Now I have this new cable, and I’d like to know how to connect these three green identical wires, because I’m not sure which one goes where, and also what the function of those wires is.

09-22-2025, 05:25 AM	#1
Josipb999 Registered 0 Rep 1 Posts Drives: E87 120d,e87 118d Join Date: Sep 2025 Location: Croatia iTrader: (0)	e87 118d x14271 Wiring colors help Hi, I’m Josip. I have a BMW E87 and I had to replace the wiring harness that goes to the body control module. Now I have this new cable, and I’d like to know how to connect these three green identical wires, because I’m not sure which one goes where, and also what the function of those wires is. Attached Images
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