TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams, page 21

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Wiring Diagrams — MK4 Supra Wiring Diagrams, page 21
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Page text (OCR transcript)
RELAY LOCATIONS

○ : J/B No. 1    Left Kick Panel  (See Page 18)

BLUE
1F
(from Roof Wire)
Diode
1A
(from Engine Room
Main Wire)
Taillight Relay

1B
(from Engine Room Main Wire)
YELLOW
1G
(from Cowl Wire)

30A DEFOG
(for Medium Current)

30A DOOR
(for Medium Current)

1E
(from Instrument Panel Wire)
Power Main Relay

1C
(from Floor No. 2 Wire)

1D
(from Front Door LH Wire)

TAIL
ECU-IG
MIR-HTR
PANEL
WIPER
7.5A
7.5A-HTR
7.5A
TURN
SEAT-HTR
10A
10A
GAUGE
10A
CIG
15A
ST-OR
15A
7.5A
AM1
7.5A
7.5A

1J
(from Cowl Wire)

1H
(from Cowl Wire)

1I
(from Cowl Wire)

1K
(from Cowl Wire)

Integration Relay

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