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hey guys

im in need of some help

ok iv just bought a new sub engine harness that connects to the starter motor, alternator ect..

as the old was a bit stuffed n i through it out when my motor got taken for a rebuild.

i was looking at it today and i reliased that there no plugs on for the knock sensors, now im pretty sure the old has knock sensor plugs connected to it, but this loom seems like you got buy another small loom that connect to it for the knock sensors and a few other things

iv attated a pic of the harness i bought from rhd japan and also a pic of a knock sensor loom i found on the net for an r32gtr

now this the second loom i bought cause i thought they may have sent the wrong loom, but it wasnt and i dont really wanna go and buy a knock sensor loom if its guna be a waste of money

i would really appreciate some help please guys

sub engine harness knock sensor loom

post-16324-1244002172_thumb.jpg post-16324-1244002372_thumb.jpg

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According to the r32 wiring diagrams, the 2x det sensors / aac valve / & air regulator are on a sub harness, connected via an 8 pin (2x4)connector.

But... I have never pulled the motor to see, just going off the diagrams. pge 790 of 804 btw, top left corner.

Edited by heller44

that loom you got is the one that does starter, alternator, gearbox switches, battery etc lives on the chasis side.

what is the part # for the loom you have? looks like 24079-05U01 to me. If so the engine harness with knock sensors is 24077-05U21 and it lives on the engine side, and connects to the main engine loom at the rear of the fuel raill.

And if you have 2 of the wrong one....send me a price, its one of the few looms i haven't replaced yet

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