Hi all can anyone help ?. I brought a project car and I've gone to wire it up and there is a section missing it has the main power wire from the battery to the starter goes to the oil pressure switch,alt,gearbox neutral switch,knock sensor- round plug. I have posts at different nissan related sites and no luck.The wreckers only will sell the whole loom I only need this sectioncan anyone help ? Urgent ! I live in brisbane Qld.

how much is missing?

Is there any wiring at all on those parts or has it all been removed?

You do end up chopping and re-ending all of that stuff anyway so if you have any of the wiring it should be enough to extend or re-wire?

The only part you actually need to get the thing going is battery power to the starter motor and also the cranking signal to the starter.

The alternator wiring is simple and could be redone, the only thing you would really need would be a plug for the knock sensor which you then have to connect into the main loom.

I need the whole section that goes from the battery to the starter, alt knock sensor oil swithc etc.

I've found out all I realy need is the knock sensor plug fron the wiring loom any help would be great.

From memory I think this is it

- You need to run a heavy 12v from positive battery terminal to the main terminal on the starter.

- you will need a plug to fit into the alternator. you could get one of these from another car at the wreckers. the couple of wires on the alternater plug are simple. They are either connected to 12v or earth.

- You will use the starter trigger from the car's old loom and this will have to get plugged into the CA starter motor.

-Once you get your hands on a knock sensor plug you can run a fresh (shielded) wire all the way to the computer. I can't remember which pin it is but you can get your hands on a pin-out diagram easily.

- You won't need the original oil pressure sender unless you are using the S13 dash. You won't need the original charge light wire either.

I'm pretty sure that's it.