TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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Wiring Diagrams — MK4 Supra Wiring Diagrams, page 227
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Page text (OCR transcript)
RADIATOR FAN AND AUTOMATIC AIR CONDITIONING

W-B

W-B

H12 A , H13 B
HEATER CONTROL SW

9 A

RR-
DEFOG  DEF  F/D  FOOT  B/L  FACE

R-L

A24
AIR INLET CONTROL SERVO MOTOR

RECIRC

M

FRESH

2    5    3    4

R-L   R-L   G-R   G   GR

10 IF1   16 IG1   13 IG1   15 IG1   14 IG1

R-L

I15

R-L

I15

R-L

G-R   G   GR

8 B        19 B   20 B   17 B
IG         AIR    AIF    AIM/AMOUT

1 A   6 A   18 A   5 A   6 B   3 B   4 B

R-L   Y   R-Y   BR   Y   BR-W   G

16 C   4 C   10 C   11 C   1 C   2 C
L-RDEF  L-DEF  L-F/D  L-FOOT  L-B/L  L-FACE

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