TSRM/MK3 Supra/Repair Manual
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D/Electrical Wiring Diagrams, page 19

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Electrical Wiring Diagrams — MK3 Supra Electrical Wiring Diagrams, page 19
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Page text (OCR transcript)
TOYOTA SUPRA (Cont'd)

[Diagram showing Cruise Control system with car icon showing "40 SET"]

Cruise Control

[Electrical wiring diagram showing connections between various components including:]

CRUISE CONTROL COMPUTER

From STOP Fuse

CRUISE CONTROL MAIN SWITCH

MAIN INDICATOR LIGHT

RELAY

RESUME CIRCUIT OPENING RELAY

RESUME/COAST

SET/
DRIVE

CANCEL

DRIVER ACTUATOR CRUISE CONTROL

CRUISE CONTROL ACTUATOR

From TCCS ECU

From TCM

N/T Position SW (Park & Neutral)

A/T Control Relay

From SPD Sensor [EFI]

Vehicle Speed Sensor [ECT]

N/T Neutral Start SW [A/T]

From STOP LT SW (EFI) and Main TCCS ECU (TCCS)

Ground points
d = Located on left fender
e = Located under left front pillar
f = Located on back panel