Sr20det Wiring problems - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

speeddreamz · 11-16-2004, 01:33 AM

luke is right, the wiring club sucks. Look for a page called, hybrids s13 sr to s14. I don't know where the page went but it explains it. Heavythrottle only explains s13 to s13 SR. Basically, you only need like 6 or 7 wires for the main stuff. Use your exsisting lower KA harness it will bolt in to the fuse box alternator, starter. The other stuff u needa wire is like the windshield wipers thats the kinda complicated part.

but here are a few of the wiring things you need:

main power, ecu power, ecu backup, fuel pump, all the tach wiring speed/temp/etc, neutral sensor, ignition, and a couple more.

match the wiring up via the fsm's. You'll find all of those neccesary things on 2 places off the SR harness. The grey and brown plug near the main fuse box. And the harness itself, theres a white plug under the dash.

heavythrottle does have the color coordinations for those neccesary things on their site for the srs13 side wiring.

Good luck, don't screw with it if you aren't experienced in the wiring dept.

11-16-2004, 01:33 AM	#3
speeddreamz Zilvia FREAK! Join Date: Jan 2003 Location: San Francisco, California Age: 40 Posts: 1,015 Trader Rating: (0) Feedback Score: 0 reviews	luke is right, the wiring club sucks. Look for a page called, hybrids s13 sr to s14. I don't know where the page went but it explains it. Heavythrottle only explains s13 to s13 SR. Basically, you only need like 6 or 7 wires for the main stuff. Use your exsisting lower KA harness it will bolt in to the fuse box alternator, starter. The other stuff u needa wire is like the windshield wipers thats the kinda complicated part. but here are a few of the wiring things you need: main power, ecu power, ecu backup, fuel pump, all the tach wiring speed/temp/etc, neutral sensor, ignition, and a couple more. match the wiring up via the fsm's. You'll find all of those neccesary things on 2 places off the SR harness. The grey and brown plug near the main fuse box. And the harness itself, theres a white plug under the dash. heavythrottle does have the color coordinations for those neccesary things on their site for the srs13 side wiring. Good luck, don't screw with it if you aren't experienced in the wiring dept.