TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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ECT/Electronically Controlled Transmission — *1 : Engine and Electronically Controlled Transmission ECU, page 11

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*1 : Engine and Electronically Controlled Transmission ECU — MK4 Supra Electronically Controlled Transmission wiring diagram, page 11
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Page text (OCR transcript)
*1 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU

B-R
E26
B-R
B-R

B-R

B-V
GR

E3
ELECTRONICALLY CONTROLLED
TRANSMISSION SOLENOID
No.1
No.2
No.3
W
B
Y

VTA
VTHROTTLE POSITION SENSOR
(SPEED SENSOR FOR
ELECTRONICALLY
CONTROLLED TRANSMISSION)

GR
B-Y
P-B
W-R
R-L
B-R
B
G

24
33
31
E
10
E
9
B
8
G
23
B
3
C
M-REL
BATT
-B
SP2-

E9
B
E10
A
ENGINE CONTROL MODULE
(*1)

NSW
STA
IGSW
-IG
VCC
THA
PS
E2
VTA
IDL
76
B
77
C
A
56
A
47
C
45
B
55
A
65
C
43
B
64
D

B-W
B
LG-B
-IG
L-T
F-L
BR-
B-B
Y
R

B-W
B
B-O

P3
TRANS STEERING
PRESSURE SW
BR

L-R
E27

BR-B
BR-B
E27
BR-B
E27
BR-B

LG-B
L-T
F-L
BR-B
L-R
Y
BR-B
R

3
4
2
1
4
3
1
2

V10
VALVE LIFT AIR FLOW
METER

T2
THROTTLE POSITION
SENSOR

5

BR
BR
BR
E27