TSRM/MK2 Supra/Repair Manual
Repair ManualWiring Diagrams
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E/Electrical Wiring Diagrams, page 5

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Electrical Wiring Diagrams — MK2 Supra Electrical Wiring Diagrams, page 5
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Page text (OCR transcript)
ECT

ECT (Electronic Controlled Transmission)

5
6

From "STOP" Fuse (3-4)

From "ECU-IG" Fuse (3-2)

From "GAUGE" Fuse

G-W
LG-B
R-Y
G-W
L-B
R-B
L-V
Y-B
B-W
L-W
B-Y
L-V

ISC VALVE

B-R
G-W
L-V
BR

WATER THERMO SENSOR

G-Y
Y
W-B
W-R
Br-B

CHECK ENGINE
WARNING METER

C* : Located in left front fender near battery

TKC
000
000
000

To Oil Pressure S/W (2-5)

To Oil Pressure Sensor (2-7)

To Magnet Clutch (2-1)

To Speed Sensor (3-3)

To Cruise Control Clutch
S/W (3-2)

From Igniter (1-2)

B-B
1 2
ISC V/V

EGR V/V

L-V

THROTTLE POSITION
SENSOR

G
L
E2
VC
W

N°1 INDICATOR
LIGHT

1 2 N1 S1
L O-----O
L O O
B+
Y
E2

R

O/D
Br
Y/L
Br/B
W/B
G-R
R-G
R-L
B-R

L

Y
Br

Br
Y/L
Br/B
G-R
R-L

ECT ECU

Br/W
Y/G
W
GR-Y

ECT SOLENOID

d : Located on left front fender panel near Injection Nozzle No. 3