Wiring Pinout Diagram

This is JZZ30 Wiring Diagram. It quite similar with JZX100 with a little different.
Maybe useful for future convertion

for more details. go to
http://www.toymods.net/forums/showthread.php?t=1256


Here are the details

1JZGTE VVTi Computer
Plugs C88 (34P) C84 (22P) C85 (16P) C86 (28P)

Plug C84 - 22pin
Throttle Position Sensor C50-4 VC C84 1 BL-Y
Blank C84 2
Clutch Speed Sensor NCO- C84 3 Gr
ECT Speed Sensor SP2- C84 4 R-Y
Engine Speed Sensor NE C84 5 Br
Sensor Common NE- C84 6 B-R
Throttle Position Sensor VTA C84 7 Y
Airflow Meter C98-2 VG C84 8 R-W
ECT Speed Sensor SP2+ C84 9 BL-Y
Cam Position Sensor G2 C84 10 BL
Cruise Control Computer IDL C84 11 Gr-Y
Throttle Position Sensor VTA2 C84 12 Y-R
Oxygen Sensor OX1 C84 13 W
Traction Control Computer VT02 C84 14 Br-W
Clutch Speed Sensor NCO+ C84 15 R
Igniter C104-5 IGT3 C84 16 BL-W
Igniter C104-6 IGT2 C84 17 R-B
ECT TDCL OIL C84 18 Y-Gr
Oxygen Sensor Heater HTR C84 19 R-BL
Water Temp Sensor THW C84 20 Gr
Airflow Meter C98-3 THA C84 21 Y-B
Throttle Sensor Common E2 C84 22 Br

Plug C85 - 16pin
Traction Control Computer NEO C85 1 P-BL
Main Relay via CA2-8 MREL C85 2 B-OR
TDCL via CI1-18 W C85 3 BL-Y
Fuel Pump Control Relay D1 C85 4 P
Diagnostic Connector TE1 C85 5 LGr
Blank 6
Traction Control Computer EFI+ C85 7 W
VSV Heat Pressure Valve FPU C85 8 BL
Traction Control Computer FAIL C85 9 W-Gr
Fuel Pump Control Relay TPC C85 10 R-W
Traction Control Computer EFI- C85 11 B
VSV Air Bubble EVAP C85 12 Gr-B
Blank 13
VSV (ABV) WGV C85 14 Gr-R
Blank 15
Blank C85 16 N/A

Plug C86 - 28 pin
TDCL via CI1-5 TT C86 1 Gr-R
Neutral Start Switch L C86 2 W
TO CI1-3 P C86 3 Gr-Or
Blank C86 4
A/C Magnetic Clutch ACMG C86 5 W
Meter Check Computer OD2 C86 6 G-R
Cruise Control Computer ECT C86 7 Br-Y
Cruise Control Computer A/D C86 8 Gr-Or
Ignition Switch Power IGSW C86 9 B-OR
Neutral Start Switch S C86 10 Gr
TDCL via CI1-2 TE2 C86 11 Gr-Y
Speed Signal from comb. meter SP1 C86 12 P
Diagnostic Connector + CI2-9 CCO C86 13 LGr-B
Power Supply from EFI Fuse BATT C86 14 B-Y
Blank 15
Blank 16
Traction Control Computer ABS C86 17 R
Traction Control Computer EFIF C86 18 G-BL
Blank C86 19
A/C Computer via CH1-5 A/C C86 20 BL-R
Blank C86 21
Switched power from Main Relay B+ C86 22 B-R
Switched power from Main Relay +B1 C86 23 B-R
Blank C86 24
From CF1-7 Stop Switch STP C86 25 Gr-W
Blank C86 26
A/C High Pressure Switch ELS3 C86 27 W-R
from Relay Block 4 via CF2-11 ELS C86 28 R-Y

Plug C88 - 34 pins
ECT TDCL SLT+ C88 1 W-Gr
No 4 ECT TDCL SLT- C88 2 Y
Traction Control Computer VT01 C88 3 Pu
No 3 ECT TDCL SLU+ C88 4 B
Injector #60 C88 5 R-W
Injector #50 C88 6 W-BL
Injector #40 C88 7 R-B
Injector #30 C88 8 B
Combination Meter ECW C88 8 W-R
Injector #20 C88 9 W
Injector #10 C88 10 Y
No 1 ECT TDCL S1 C88 11 LGr
Igniter C104-4 IGF C88 12 Gr-R
Starter (Manual) STA C88 13 B-W
Starter (Auto) NSW C88 14 B-W
VVT Solenoid C101-2 OCV- C88 15 P
VVT Solenoid C101-1 OCV+ C88 16 R
No 2 ECT TDCL S2 C88 17 R-W
Traction Control Computer ETC+ C88 18 OR
Diagnostic Connector VF C88 19 BL-B
Idle Speed Control ISC4 C88 20 BL-W
Idle Speed Control ISC3 C88 21 Gr-Y
Idle Speed Control ISC2 C88 22 Y-Gr
Idle Speed Control ISC1 C88 23 P
Igniter C104-7 IGT1 C88 24 BL-R
Traction Control Computer E1 C88 25 W-R
Airflow Meter EVG C88 26 BL-B
Traction Control Computer ETC- C88 27 W
ECT TDCL SLU+ C88 28 Gr-W
Knock Sensor KNK2 C88 29 W
Knock Sensor KNK1 C88 30 W
Traction Control Computer IDL2 C88 31 BL-Y
Throttle Position Sensor IDL C88 32 R
Earth CG E02 C88 33 W-B
Earth CG E01 C88 34 W-B