TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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Wiring Diagrams — MK4 Supra Wiring Diagrams, page 229
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Page text (OCR transcript)
RADIATOR FAN AND AUTOMATIC AIR CONDITIONING

A17
A/C SOLAR SENSOR

A15
A/C ROOM
TEMP. SENSOR

A1
AMBIENT
TEMP.
SENSOR

A4
A/C LOCK SENSOR
[A/C MAGNETIC CLUTCH]

A26
AIR VENT MODE
CONTROL SERVO MOTOR

DEF

FACE

M

V-W

V-W

G-Y

BR-W
Y-G
Y-L

P-B

V-W

V-W

G-Y

LG
BR-W

Y-L

W

IB6
IB6
II1

IF3
IF3

IG1

IG1

IG1

IG1

IG1

I12
I12
I12

I14
I19

II1

I13
I13
I13
I13

BR-W

BR-W

BR-W

V-W
V-W
V-W

P-B

V-W
V-W
V-W

G-Y
G-Y

LG

V-W

Y-L

V-W

W

BR-W
V-W

Y-G
Y-L

P-B

LG-R

L-Y

Y-L

LG

L-Y

LG-R

W

5
IG1

4
IG1

11
3
20

7
8

26

5
3
4
2
1

2
1

2
1

2
1

6
3
7
11
9

2 A
S5

17 A
TS

5 A
TR

6 A
TAM

22 C
LOCK-IN

10 B
TPO

7 A
TE

8 C
AOD

16 A
TW

9 C
AOF

A15
A/C EVAPORATOR
TEMP. SENSOR

E11
ENGINE COOLANT
TEMP. SENSOR
(WATER TEMP. SENSOR)
FOR A/C SYSTEM

A12 C , A13 A , A14 B
A/C AMPLIFIER

234