ECU / loom pinout
JZS161 2JZ-GTE VVTi ECU pinout
Real-life connector overview
TSRM wire color codes
First letter = basic wire color. Second code = stripe color. Example: L-Y means blue wire with yellow stripe.
BBlack
BRBrown
GGreen
GRGray
LBlue
LGLight Green
OOrange
PPink
RRed
VViolet
WWhite
YYellow
Source ECU / loom
Compact overview only. Blank gaps are real connector spaces. Click a connector to show the larger detailed view below. Use the view-side button to mirror the connectors between ECU side and connector/loom side.
B1 — B1 connector - 90980-11421
90980-11421 connector face layout from the JZS161 Aristo ECU connector diagram.
B2 — B2 connector - 90980-11476
90980-11476 connector face layout from the JZS161 Aristo ECU connector diagram.
B3 — B3 connector - 90980-11586
90980-11586 connector face layout from the JZS161 Aristo ECU connector diagram.
F59 — F59 connector - 90980-11637
90980-11637 connector face layout from the JZS161 Aristo ECU connector diagram.
F60 — F60 connector - 90980-11638
90980-11638 connector face layout from the JZS161 Aristo ECU connector diagram.
F84 — F84 immobilizer connector - 90980-11423
90980-11423 connector face layout from the JZS161 Aristo ECU connector diagram.
Detailed connector view
Source connectors one by one
B1 — B1 connector - 90980-11421
90980-11421 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for B1 — B1 connector - 90980-11421
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
#9
cell 1,1
|
ME01 | input |
ETCS-i Ground ETCS-i Ground |
— |
— |
|
#8
cell 1,2
|
M+ | output |
ETCS-i Motor ETCS-i Motor |
B-RBlack with Red stripe | — |
|
#7
cell 1,3
|
M- | output |
ETCS-i Motor ETCS-i Motor |
RRed | — |
|
#6
cell 1,4
|
MOL | input |
Main Oil Level Switch Main Oil Level Switch |
— |
— |
|
#5
cell 1,5
|
VSV1 | output |
Intake Air Bypass Valve Vacuum Intake Air Bypass Valve Vacuum |
B-WBlack with White stripe | — |
|
#4
cell 1,6
|
#60 | output |
Cyl 6 Injector Driver Cyl 6 Injector Driver |
R-LRed with Blue stripe | — |
|
#3
cell 1,7
|
#50 | output |
Cyl 5 Injector Driver Cyl 5 Injector Driver |
WWhite | — |
|
•
cell 1,8
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,9
|
Empty / unused | — | — |
— |
— |
|
#2
cell 1,10
|
#40 | output |
Cyl 4 Injector Driver Cyl 4 Injector Driver |
RRed | — |
|
#1
cell 1,11
|
#30 | output |
No. 3 Injector No. 3 Injector |
LBlue | — |
|
#21
cell 2,1
|
E01 | input |
ECU Ground ECU Ground |
W-BWhite with Black stripe | — |
|
#20
cell 2,2
|
CL+ | output |
ETCS-i Clutch ETCS-i Clutch |
B-RBlack with Red stripe | — |
|
#19
cell 2,3
|
CL- | output |
ETCS-i Clutch ETCS-i Clutch |
B-RBlack with Red stripe | — |
|
#18
cell 2,4
|
OCV+ | output |
VVTi Solenoid VVTi Solenoid |
W-RWhite with Red stripe | — |
|
#17
cell 2,5
|
OCV- | output |
VVTi Solenoid VVTi Solenoid |
B-WBlack with White stripe | — |
|
•
cell 2,6
|
Empty / unused | — | — |
— |
— |
|
#15
cell 2,7
|
PMC | output |
Pressure Modulation Control Pressure Modulation Control |
— |
— |
|
#13
cell 2,8
|
IGT3 | output |
Ignition Trigger Cyl 3 & Cyl 4 Ignition Trigger Cyl 3 & Cyl 4 |
B-RBlack with Red stripe | — |
|
#12
cell 2,9
|
IGT2 | output |
Ignition Trigger Cyl 5 & Cyl 2 Ignition Trigger Cyl 5 & Cyl 2 |
B-LBlack with Blue stripe | — |
|
#11
cell 2,10
|
IGT | output |
Ignition Trigger Cyl 1 & Cyl 6 Ignition Trigger Cyl 1 & Cyl 6 |
B-YBlack with Yellow stripe | — |
|
#10
cell 2,11
|
G2 | input |
Intake Camshaft Position Sensor Intake Camshaft Position Sensor |
YYellow | — |
|
#31
cell 3,1
|
E02 | input |
ECU Ground ECU Ground |
W-BWhite with Black stripe | — |
|
#30
cell 3,2
|
GEO1 | output |
ETCS-i Motor Shielding ETCS-i Motor Shielding |
GGreen | — |
|
#29
cell 3,3
|
LCKI | input |
Airconditioning Compressor Lock Airconditioning Compressor Lock |
PPink | — |
|
•
cell 3,4
|
Empty / unused | — | — |
— |
— |
|
#28
cell 3,5
|
KNK1 | input |
No.1 Knock Sensor (Front) No.1 Knock Sensor (Front) |
WWhite | — |
|
#27
cell 3,6
|
KNK2 | input |
No.2 Knock Sensor (Rear) No.2 Knock Sensor (Rear) |
WWhite | — |
|
•
cell 3,7
|
Empty / unused | — | — |
— |
— |
|
#26
cell 3,8
|
RL | output |
Alternator Charge Light Alternator Charge Light |
— |
— |
|
#25
cell 3,9
|
IGF | input |
Igniter Verification Signal Igniter Verification Signal |
BBlack | — |
|
#23
cell 3,10
|
NE+ | input |
Crankshaft Position Sensor Crankshaft Position Sensor |
BBlack | — |
|
#22
cell 3,11
|
NE- | input |
Crankshaft & Intake Camshaft Position Crankshaft & Intake Camshaft Position |
BBlack | — |
B2 — B2 connector - 90980-11476
90980-11476 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for B2 — B2 connector - 90980-11476
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
#7
cell 1,1
|
PRG | output |
Evaporative Emission Control Vacuum Evaporative Emission Control Vacuum |
B-YBlack with Yellow stripe | — |
|
#6
cell 1,2
|
#20 | output |
Cyl 2 Injector Driver Cyl 2 Injector Driver |
B-WBlack with White stripe | — |
|
#5
cell 1,3
|
#10 | output |
Cyl 1 Injector Driver Cyl 1 Injector Driver |
B-WBlack with White stripe | — |
|
#4
cell 1,4
|
HT | output |
Oxygen Sensor Heater Oxygen Sensor Heater |
BBlack | — |
|
#3
cell 1,5
|
VSV2 | output |
Exhaust Gas Control Valve Vacuum Exhaust Gas Control Valve Vacuum |
BBlack | — |
|
•
cell 1,6
|
Empty / unused | — | — |
— |
— |
|
#2
cell 1,7
|
VC | output |
Sensor Power Sensor Power |
B-YBlack with Yellow stripe | — |
|
•
cell 1,8
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,9
|
Empty / unused | — | — |
— |
— |
|
#16
cell 2,1
|
VPA2 | input |
Throttle Position Sensor (Demand Throttle Position Sensor (Demand |
B-YBlack with Yellow stripe | — |
|
#15
cell 2,2
|
VPA | input |
Throttle Position Sensor (Demand Throttle Position Sensor (Demand |
LBlue | — |
|
#14
cell 2,3
|
THW | input |
Water Temperature Sensor Water Temperature Sensor |
B-RBlack with Red stripe | — |
|
#13
cell 2,4
|
N | input |
Automatic Transmission Neutral Gear Automatic Transmission Neutral Gear |
— |
— |
|
#12
cell 2,5
|
OX | input |
Oxygen Sensor Oxygen Sensor |
BBlack | — |
|
•
cell 2,6
|
Empty / unused | — | — |
— |
— |
|
#10
cell 2,7
|
VG | input |
Engine Airflow Engine Airflow |
GRGray | — |
|
#9
cell 2,8
|
PIM | input |
Pressure Intake Manifold (MAP Pressure Intake Manifold (MAP |
G-WGreen with White stripe | — |
|
#8
cell 2,9
|
MOPS | input |
Main Oil Pressure Switch Main Oil Pressure Switch |
B-RBlack with Red stripe | — |
|
#24
cell 3,1
|
VTA2 | input |
Throttle Position Sensor (Actual Throttle Position Sensor (Actual |
B-RBlack with Red stripe | — |
|
#23
cell 3,2
|
VTA | input |
Throttle Position Sensor (Actual Throttle Position Sensor (Actual |
B-GBlack with Green stripe | — |
|
#22
cell 3,3
|
THA | input |
Air Temperature Sensor Air Temperature Sensor |
— |
— |
|
•
cell 3,4
|
Empty / unused | — | — |
— |
— |
|
#21
cell 3,5
|
L | input |
Automatic Transmission 1st Gear Automatic Transmission 1st Gear |
— |
— |
|
#20
cell 3,6
|
2 | input |
Automatic Transmission 2nd Gear Automatic Transmission 2nd Gear |
— |
— |
|
#19
cell 3,7
|
EVG | input |
Airflow Meter Ground Airflow Meter Ground |
GRGray | — |
|
#18
cell 3,8
|
E2 | output |
Sensor Ground Sensor Ground |
BRBrown | — |
|
#17
cell 3,9
|
E1 | input |
ECU Ground ECU Ground |
BRBrown | — |
B3 — B3 connector - 90980-11586
90980-11586 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for B3 — B3 connector - 90980-11586
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
#6
cell 1,1
|
S4 | output |
Automatic Transmission Shift Solenoid Automatic Transmission Shift Solenoid |
— |
— |
|
#5
cell 1,2
|
SP2+ | input |
Speed Sensor Speed Sensor |
— |
— |
|
#4
cell 1,3
|
NCO+ | input |
Automatic Transmission Over Drive Automatic Transmission Over Drive |
— |
— |
|
#3
cell 1,4
|
SD | output |
Automatic Transmission Shift Solenoid Automatic Transmission Shift Solenoid |
— |
— |
|
#2
cell 1,5
|
S2 | output |
Automatic Transmission No.2 Shift Automatic Transmission No.2 Shift |
— |
— |
|
#1
cell 1,6
|
S1 | output |
Automatic Transmission No.1 Shift Automatic Transmission No.1 Shift |
— |
— |
|
#12
cell 2,1
|
VSV3 | output |
Exhaust Bypass Valve Vacuum Exhaust Bypass Valve Vacuum |
B-WBlack with White stripe | — |
|
#11
cell 2,2
|
SP2- | input |
Speed Sensor Speed Sensor |
— |
— |
|
#10
cell 2,3
|
NCO- | input |
Automatic Transmission Over Drive Automatic Transmission Over Drive |
— |
— |
|
#9
cell 2,4
|
SLT+ | output |
Automatic Transmission Line Pressure Automatic Transmission Line Pressure |
— |
— |
|
#8
cell 2,5
|
SLN+ | output |
Automatic Transmission Accumulator Automatic Transmission Accumulator |
— |
— |
|
#7
cell 2,6
|
SLU+ | output |
Automatic Transmission Lock Up Automatic Transmission Lock Up |
— |
— |
|
#17
cell 3,1
|
OIL | input |
Automatic Transmission Oil Automatic Transmission Oil |
— |
— |
|
#16
cell 3,2
|
FPU | output |
Fuel Pressure Up Vacuum Switching Fuel Pressure Up Vacuum Switching |
B-YBlack with Yellow stripe | — |
|
•
cell 3,3
|
Empty / unused | — | — |
— |
— |
|
#15
cell 3,4
|
SLT- | output |
Automatic Transmission Line Pressure Automatic Transmission Line Pressure |
— |
— |
|
#14
cell 3,5
|
SLN- | output |
Automatic Transmission Accumulator Automatic Transmission Accumulator |
— |
— |
|
#13
cell 3,6
|
SLU- | output |
Automatic Transmission Lock Up Automatic Transmission Lock Up |
— |
— |
F59 — F59 connector - 90980-11637
90980-11637 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for F59 — F59 connector - 90980-11637
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
•
cell 1,1
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,2
|
Empty / unused | — | — |
— |
— |
|
#7
cell 1,3
|
3 | input |
Automatic Transmission M (Manual) Automatic Transmission M (Manual) |
— |
— |
|
•
cell 1,4
|
Empty / unused | — | — |
— |
— |
|
#6
cell 1,5
|
STP | input |
Stop Light Switch Stop Light Switch |
GR-RGray with Red stripe | — |
|
#5
cell 1,6
|
TC | input |
Test Connector Test Connector |
PPink | — |
|
#4
cell 1,7
|
SFTU | input |
Automatic Transmission Shift Up Automatic Transmission Shift Up |
— |
— |
|
#3
cell 1,8
|
FCUT | output |
Fuel Cut Fuel Cut |
B-RBlack with Red stripe | — |
|
#2
cell 1,9
|
STA | input |
Starter Signal Starter Signal |
B-WBlack with White stripe | — |
|
•
cell 1,10
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,1
|
Empty / unused | — | — |
— |
— |
|
#18
cell 2,2
|
TH+ | input |
Engine Coolant Temperature Sensor Engine Coolant Temperature Sensor |
LBlue | — |
|
#17
cell 2,3
|
D | input |
Automatic Transmission Drive Gear Automatic Transmission Drive Gear |
— |
— |
|
#16
cell 2,4
|
R | input |
Automatic Transmission Reverse Gear Automatic Transmission Reverse Gear |
— |
— |
|
•
cell 2,5
|
Empty / unused | — | — |
— |
— |
|
#14
cell 2,6
|
SFTD | input |
Automatic Transmission Shift Down Automatic Transmission Shift Down |
— |
— |
|
#13
cell 2,7
|
ACMG | output |
Airconditioning Magnetic Clutch Relay Airconditioning Magnetic Clutch Relay |
L-OBlue with Orange stripe | — |
|
#12
cell 2,8
|
PRE2 | input |
Airconditioning Pressure Switch 2 Airconditioning Pressure Switch 2 |
— |
— |
|
#11
cell 2,9
|
ST1- | input |
Brake Signal Switch Brake Signal Switch |
— |
— |
|
#10
cell 2,10
|
TAM | input |
Ambient Air Temperature Sensor Ambient Air Temperature Sensor |
GGreen | — |
|
#28
cell 3,1
|
MPX1 | input |
Multiplex Communications to Multiplex Multiplex Communications to Multiplex |
WWhite | — |
|
#27
cell 3,2
|
MPX2 | output |
Multiplex Communications to Multiplex Communications to |
LBlue | — |
|
#26
cell 3,3
|
P | input |
Automatic Transmission Park Gear Automatic Transmission Park Gear |
— |
— |
|
#25
cell 3,4
|
REC | output |
Fan Control Fan Control |
RRed | — |
|
•
cell 3,5
|
Empty / unused | — | — |
— |
— |
|
#23
cell 3,6
|
CCS | input |
Cruise Control Switch Cruise Control Switch |
— |
— |
|
•
cell 3,7
|
Empty / unused | — | — |
— |
— |
|
#22
cell 3,8
|
TH- | input |
Engine Coolant Temperature Sensor Engine Coolant Temperature Sensor |
— |
— |
|
#21
cell 3,9
|
PRE | input |
Airconditioning Pressure Switch Airconditioning Pressure Switch |
YYellow | — |
|
#20
cell 3,10
|
TACH | input |
Tachometer Tachometer |
B-YBlack with Yellow stripe | — |
F60 — F60 connector - 90980-11638
90980-11638 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for F60 — F60 connector - 90980-11638
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
#7
cell 1,1
|
+BM | input |
ETCS-i Power ETCS-i Power |
B-YBlack with Yellow stripe | — |
|
#6
cell 1,2
|
W | output |
Engine Warning Light (Check Engine Engine Warning Light (Check Engine |
GR-RGray with Red stripe | — |
|
#5
cell 1,3
|
FPC | output |
Fuel Pump Control Fuel Pump Control |
B-YBlack with Yellow stripe | — |
|
#4
cell 1,4
|
DI | input |
Diagnostic Indication (Fuel Pump Diagnostic Indication (Fuel Pump |
B-YBlack with Yellow stripe | — |
|
•
cell 1,5
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,6
|
Empty / unused | — | — |
— |
— |
|
#1
cell 1,7
|
BATT | input |
Battery Power Battery Power |
B-RBlack with Red stripe | — |
|
•
cell 1,8
|
Empty / unused | — | — |
— |
— |
|
#15
cell 2,1
|
NEO | output |
Slave Engine Speed Sensor Slave Engine Speed Sensor |
R-YRed with Yellow stripe | — |
|
#14
cell 2,2
|
ENG+ | output |
ABS & TRC & VSC ECU Serial Data ABS & TRC & VSC ECU Serial Data |
BBlack | — |
|
#13
cell 2,3
|
TRC+ | input |
ABS & TRC & VSC ECU Serial Data ABS & TRC & VSC ECU Serial Data |
GRGray | — |
|
•
cell 2,4
|
Empty / unused | — | — |
— |
— |
|
#11
cell 2,5
|
SIL | output |
OBDII OBDII |
W-BWhite with Black stripe | — |
|
#10
cell 2,6
|
M-REL | output |
EFI Main Relay Trigger EFI Main Relay Trigger |
B-YBlack with Yellow stripe | — |
|
#9
cell 2,7
|
IGSW | input |
Ignition Switch Ignition Switch |
B-OBlack with Orange stripe | — |
|
#8
cell 2,8
|
+B2 | input |
EFI Main Relay Switched Power EFI Main Relay Switched Power |
B-RBlack with Red stripe | — |
|
#22
cell 3,1
|
EC | input |
PRE and PRE2 Switches Ground PRE and PRE2 Switches Ground |
WWhite | — |
|
#21
cell 3,2
|
ENG- | input |
ABS & TRC & VSC ECU Serial Data ABS & TRC & VSC ECU Serial Data |
B-RBlack with Red stripe | — |
|
#20
cell 3,3
|
TRC- | output |
ABS & TRC & VSC ECU Serial Data ABS & TRC & VSC ECU Serial Data |
GRGray | — |
|
•
cell 3,4
|
Empty / unused | — | — |
— |
— |
|
#18
cell 3,5
|
REC2 | output |
Fan Control Fan Control |
W-LWhite with Blue stripe | — |
|
•
cell 3,6
|
Empty / unused | — | — |
— |
— |
|
#16
cell 3,7
|
+B | input |
Switched Battery Power Switched Battery Power |
B-RBlack with Red stripe | — |
|
•
cell 3,8
|
Empty / unused | — | — |
— |
— |
F84 — F84 immobilizer connector - 90980-11423
90980-11423 connector face layout from the JZS161 Aristo ECU connector diagram.
Pin list for F84 — F84 immobilizer connector - 90980-11423
Labels, signal names and notes for the selected connector.
| Pin | Label / signal | I/O | Function / description | Wire / req. | Links |
|---|---|---|---|---|---|
|
•
cell 1,1
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,2
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,3
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,4
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,5
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,6
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,7
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,8
|
Empty / unused | — | — |
— |
— |
|
#9
cell 1,9
|
EOM | input |
GND GND |
— |
— |
|
#10
cell 1,10
|
KSW | input |
Key Inserted Key Inserted |
— |
— |
|
•
cell 1,11
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,12
|
Empty / unused | — | — |
— |
— |
|
•
cell 1,13
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,1
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,2
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,3
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,4
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,5
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,6
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,7
|
Empty / unused | — | — |
— |
— |
|
#20
cell 2,8
|
IMLD | output |
Immobilizer LED Immobilizer LED |
— |
— |
|
#21
cell 2,9
|
TXCT | output |
Key Amplifier Key Amplifier |
— |
— |
|
#22
cell 2,10
|
RXCK | input |
Key Amplifier Key Amplifier |
— |
— |
|
#23
cell 2,11
|
CODE | input |
Key Amplifier Key Amplifier |
— |
— |
|
•
cell 2,12
|
Empty / unused | — | — |
— |
— |
|
•
cell 2,13
|
Empty / unused | — | — |
— |
— |