Sag

I was doing 2jz-gte swap, and cant just go and buy dr Tweaks harness,
so had to do all by myself

plugs that will be left with 2jz-ge engine loom are
IK1, IK2, IJ1, IJ2, II1, T14, T13, EB2, EB1.

I`ve looked all over internet and did not find those,
so here you go

plugs that

pin, color, short abriv, what it is.

ps
in addition to all this I`ll add full wiring diagram for 92 sc300 that I bought.


ik1

1. BR - PS (GROUND)
2. G-Y - TE2
3. GR-Y - ENG & VF1
4. -
5. G-R - TT
6. R - speed sensor n1 pin2
7. L-R - Speed sensor n1 pin3
8. B - TAC (rev counter) from ignitor to tach
9. Y-G - W3 water temp sensor
10. P-B - TC
11. R-B - "R" reverse gear
12. GR - "P"
13. L - "N"
14. G-W - "D"
15. -
16. G - "2"
17. W - "L"
18.
19.
20. Y-B - Oil press. switch
21. G-O - P power mode
22. GR-R - OD2
23. B-Y - Air bag warn



IK2

1.
2. L - WA, ABS ecu to IO1. splits, Check & abs warn light
3.
4. LG-R - WT
5. W - IND, trc ecu IND to tdcl TRC
6.
7.
8.
9. L-Y - W or IR5, check eng, tdcl
10. V-R - engine oil level
11.
12. W (R-L) - OX3 oxygen sensor
13. B - PKB, to park break switch
14.
15. R - BAT, abs ecu to trac ecu
16. Y-R - CSW, trc cut switch
17.
18. R-B - ABSO, trac ecu to io1(9) to abs ecu
19.
20.
21.
22. BR-W - HT, ox sensor
23.
24. BR-B, ground
25. V - TS

Sag

IJ1

1. G - FP, (fuel pump to check connector)
2. R-L, ac/radio power
3. B-O, Injector power 1-3 and coil
4. W, Horn alarm power
5.
6. B-W (Park-neutral switch) starter signal
7. B-O, Injector power 4-6, and coil.
8. P - DI
9. B-O - SH (horn alarm ground)
10. Y, a/t indicator switch power and speed sensor n1 power
11.
12. * Fuel pump ecu power
13. W-B - GND, ground
14. R-G - FPC, to plug D pin22


IJ2

1. R - IDL
2. W-R - ECT
3. P - SP1
4.
5. Y-G - L, alternator charge warn
6. LG-B - PPS
7. G-W - STP, stop light sw
8.
9. BR-Y - SPD
10.
11. B-O - IGSW, to ecu D.1
12. B-R - IG1 or IG
13. B-Y - IG, alternator
14.
15.
16. LG-R - PPS
17.

Sag

II1

1. BR - AC clutch pin2
2. R-L - IG+, a/c
3.
4. G-Y - LCKIN, a/c clutch pin1
5. L-O - MGC, a/c ecu to ecu
6.
7. B-Y - W/V, a/c
8.
9.
10.
11.
12.



T14


1. B - PKB. parking break sw. to IK2
2. B-R - IG1 to IJ2
3. BR - S1 ground
4. R-W - TRCO, to abs and trc ecu
5. P-G - THFA
6. P-L - NEO, to ecu
7.
8. V-Y - VTH, to ecu
9.
10. R - IDL1, from throttle pos. sens.
11. W - A
12. G - A-
13. BR - ACM
14. W-B - GND, to IJ1 to ground
15. L-R - BM
16. L-Y - TR5, to IK2 - L-G - W
17.
18.
19. Y-L - VSH
20. BR - E1, ground
21. Y-R - TR2, to ecu
22. R-B - IDL2, from sub throttle sens.
23. B-Y - BRP
24. L - B
25. R - B-
26. Y - BCM


EB1

1. L, a/c lock clutch ground
2. W, from MG clutch to D23
3. B, start sw to auto box, neutra-partk sw.
4. B-Y - BATT
5. ??????????????????
6. B-R, to IJ2pin12
7. BR, a/c temp ambient sens.
8. B-O - MREL to D24 ground.


EB2


1. B, starter sw, splits to ECU and Starter
2. W - S, alternator
3. B-R, to ecu +power.

Sag

Using this diagram and the translation made by Wilbo666
you will be abel to do all wiring yourself.

in some point it might be that you will need to look at the jzs147 aristo 2jz-gte diagram, but its in Japanese, you can easely use us gs300 diagram, its 99% same.


NOTE

NOT ALL Wire colors match,
may be only 25%

jwin

iTrader: (16)

Gerb has a whole thread on how to make a 2jzgte harness for sc300

Sag

Its too complicated,
It took me 1 day to get all diagrams to print and combine, plan my work.

and 2 days to get it all wired.

So what I did is
opened sc300 harness to see what is where.
Extended aristo wiring ~55sm,
looked for same wires in sc300 harness to get rid of aristos big body plug (most of them went to D2 connector)
reused few body to body wires from sc300, there are only 12 of them.

davvv

iTrader: (1)

I personnally think this is great. Gerb is doing a amazing write up too but there going diff routes. They should both be stickied when completed!