1jz alternator wiring?

JP85MX73

New Member
May 24, 2010
79
0
0
NY
Does anybody know what the wires do? My wires were cut before the swap so i was wondering if anyone had the color coding? Ign Grnd Sensor? JZX90 1j
 

92TealSupra

Supramania's Parts Man
Sep 2, 2008
1,584
0
36
Great Lakes State
whats colors are there bud?

should be this though, which gets wired in to body plug C1.
10. Yellow - Green Charge warning light alternator
11. White AM1, ALT +
12. Black - Yellow to Alternator from engine / gauge fuse
 

mkiiichip

New Member
Sep 10, 2007
1,434
0
0
41
WI
On a supra with the 7m removed, the alt control wires are still in the engine bay, near the fuse box. My cut 1jz alt, had similar coloring, to the stock alt controll circuit, only an extension was needed. Not sure if this is the same with the cressy, but id bet it is.