TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams, page 163

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Wiring Diagrams — MK4 Supra Wiring Diagrams, page 163
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Page text (OCR transcript)
ABS AND TRACTION CONTROL

LG–R                                                                                                                                    LG–R

ABSO
17 A

NEO
10 A

EFI–
8 B

EFI+
3 B

TRC–
9 B

TRC+
2 B

IDL1
8 B

IDL2
7 B

T 9 A , T10 B
TRACTION ECU

P–L

2 IJ2

P–L

W

B

W–R

O

R

GR–R

E16

R–B

Y–R

11 A    38 A    26 A    27 A    13 A    14 A    64 B    63 B    41 B    42 B    65 B
ABS    NEO    EFI–    EFI+    TRC–    TRC+    IDL1    IDL2    VCC    VTA2    E2

14 IJ1

Y–R

16 B    12 B
ABSO    EXO

E10 A , E9 B
ENGINE CONTROL MODULE
(ENGINE AND ELECTRONICALLY
CONTROLLED TRANSMISSION ECU)

L–R

Y–L

BR–B

BR–B    GR–R    Y–L    L–R

E2    IDL    VTA    VC

S 5
SUB THROTTLE
POSITION SENSOR

A20 A , A21 B , A22 B
ABS AND TRACTION ECU

FR+    FR–                FL+    FL–                RR+    RR–                RL+    RL–

17 A    4 A                5 A    18 A                2 B    10 B                9 B    1 B

R        L                W        B                L        P                V        LG

(SHIELDED)                    (SHIELDED)                    (SHIELDED)                    (SHIELDED)

3 IB5    1 IB5    2 IB5        6 IB2    4 IB2    5 IB2        (SHIELDED)                9 IC2    2 IC2    8 IC2

(SHIELDED)                    (SHIELDED)                                                (SHIELDED)

R        L                W        B                L        P                V        LG

A11                            A10                            A52                            A31
ABS SPEED SENSOR            ABS SPEED SENSOR            ABS SPEED SENSOR            ABS SPEED SENSOR
FRONT RH                    FRONT LH                    REAR RH                     REAR LH

V–Y    19        V–Y    19        V–Y    19        V–Y    19        V–Y
B–R                                                                                     B–R

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