TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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ECT/Electronically Controlled Transmission — *1 : Engine and Electronically Controlled Transmission ECU, page 2

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p.003
*1 : Engine and Electronically Controlled Transmission ECU — MK4 Supra Electronically Controlled Transmission wiring diagram, page 2
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Page text (OCR transcript)
*1 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU

B-R

E17
c
d

B-R

E17
c
d

B-R

E 2
ELECTRONICALLY CONTROLLED
TRANSMISSION SOLENOID

SLN-Y
SLU-Y

c
Y

B-Y

GR

NO. 1
NO. 2
NO. 3
NO. 5

L
W
B
BR
G
O

SLN-
S1
S2
SLU-
SLT-
SLT+

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

VH1 (=1): SPEED SENSOR
VEHICLE SPEED SENSOR ELECTRONICALLY
CONTROLLED TRANSMISSION

B-R

GR
B-Y
B-L

24
33
31
13
10
9
14
12
31
23
3

M-REL
BATT
I2
SLN-
S1
S2
SLU-
SLT-
SLT+
BA
SP2-
SR2-

E 9
E10
ENGINE CONTROL MODULE (*1)

NSW
STA
KSW
VG
THA
E21
PIM
E2

75
76
71
60
45
39
62
4
41
43
64

B-L
B
B-L
Y-R
P-L
BR
B-R
BB-R
L-R
Y
B

B-W
B
B-O

L-R
E16

BR-B
BR-B
BR-B

E11
E16

L-R
L-R

Y-R
P-L
BR
RR-B
B-R
L-R
BB-R
L-R
Y
BR-B
B

B

VG
THA
E2
E2
PIM
VC
E2
1
2
4
3

B-R
E10
B-R
B

M 1
MASS AIR FLOW
(AIR FLOW METER)

T14
TURBO PRESSURE
SENSOR

T 2
THROTTLE POSITION
SENSOR

141