Thread: Nx ecu harness mod

Anyone have a idea as to slim down the factory harness to just a ground power and fuel pump relay? Wanting to lighten up my harness and eliminate the factory fuse block to run a much smaller fuse block and simpler set up. I know I would have to run separate stuff for my fans ect. Just seeing if anyone has done this before.

Yes, if you have removed accessories such as PS and AC you can remove all of those wires. Same goes for the ECU harness, remove what ever is not needed. When i did my tuck i removed all of the wiring that was no longer needed, in all of the harnesses. Then made a smaller fuse panel behind the glove box.

Do you have a pin out? Kinda need a diagram to do it the harness is out of the car