TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
p.196

BE/Body Electrical Systems — Main Switch Circuit (Cruise Control Switch), page 197

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p.198
Main Switch Circuit (Cruise Control Switch) — MK4 Supra Body Electrical Systems, page 197
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Page text (OCR transcript)
BE–197

BODY ELECTRICAL SYSTEM – CRUISE CONTROL SYSTEM

Main Switch Circuit (Cruise Control Switch)

CIRCUIT DESCRIPTION
When the cruise control main switch is turned off, the cruise control does not operate.

WIRING DIAGRAM

Cruise Control
ECU

W-B                    W-B     GND
                                    13

Cruise Control Switch 17

1H
13

1J  1

MAIN

5    15 R-Y     CMS
                        19

CANCEL

RESUME/
ACCEL

W-B

SET/COAST        L          CCS
                                18

⊖ 12 V

⊖ 12 V

N08434