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View Full Version : Reaching Out To All SC300/Supra Chasis Drivers!!Help!!!!



WhiteAccord
10-24-2009, 04:32 AM
Hi guys im from the US and I have a couple simple questions.

First...

I have a 92 sc300(US Soarer) with a 95 1JZ in it that I am trying to finish....

The alternator that came with it obviously had the alternator plug coming from the chasis... As my car is a 92 the alternator plug came off the engine wiring harness. So that said...

I do have a 95 alternator plug and wires. It has been extended into the cabin where the engine harness meets the ECU.... Which wires do these go to? I know that I can simply color match but the wire coloring change from year to year. Any help would be awesome...

Which plugs are the wires located on? Can I simply just cut some plugs and rewire?

http://i300.photobucket.com/albums/nn34/SC2JZ300/DSC_0253.jpg

Second...

I have a few plugs that aren't matching up. I need to know which wires will go to what....

The body plug -

http://i300.photobucket.com/albums/nn34/SC2JZ300/DSC_0249.jpg

http://i300.photobucket.com/albums/nn34/SC2JZ300/DSC_0251.jpg

The Engine Harness -

http://i300.photobucket.com/albums/nn34/SC2JZ300/DSC_0240.jpg

http://i300.photobucket.com/albums/nn34/SC2JZ300/DSC_0247.jpg

Ill be pretty much be swapping out the connectors for GM connectors.
But which wire goes to what though? I can pretty much figure...

Plug 1 Plug 2
Red Black ------Red Black
Gray ------------Gray
Blue 1 ?? Small White ??
Blue 2 ??

Three....

Can anyone point me out in the direction in which were the grounding points are for the 1JZ/2jz?

Thanks.

WhiteAccord
10-28-2009, 01:38 PM
No help?