TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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OWD/Overall Electrical Wiring Diagram, page 19

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Overall Electrical Wiring Diagram — MK4 Supra Overall Electrical Wiring Diagram wiring diagram, page 19
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Page text (OCR transcript)
OVERALL ELECTRICAL WIRING DIAGRAM

13 SUPRA

Power Source

SRS (Supplemental Restraint System)

4

3

2

1

B-O

L-R

W-R

B-Y

B

R

W

W-B

W-B

W-B

W-B

W-B

W

W

W-L

W-R

W-R

B-Y

B-Y

B-Y

B-Y

R-B

R-B

R-B

R-B

P-B

P-B

P-B

P-B

L-W

L

L

BR

G

Y

GR1

W

R

B-O

W-L

IG1

IG2

AM1

AM2

BATT

ST

ECU-B

AM1

BAT

ACC

FRONT AIRBAG SENSOR RH

FRONT AIRBAG SENSOR LH

CENTER AIRBAG SENSOR ASSY

CONNECTOR (For Diagnosis)

CONNECTOR (For Diagnosis)

A28 AIRBAG SQ LIB (Front Passenger Seat)

A27 AIRBAG SQ LIB (Steering Wheel Pad)

SIDE AIRBAG ASSY

SPIRAL CABLE SUB-ASSY

STARTING SYSTEM DIAGNOSIS

IGNITION SWITCH

BATTERY

50A AMR (USA)
60A AMR (Canada)

60A POWER

120A ALT

30A AMG

To Data Link Connector 1 (Check Connector) <3-3>+4-2>

To Data Link Connector 1 (TCL) <3-3>+4-2>

To Data Link Connector 2 (TCL) <3-3>+4-2>

To Data Link Connector 2 (TOOL) <3-3>+4-2>