The Toyota Supra was a sports car/grand tourer produced by Toyota Motor Company from 1979 to 2002.
The following electrical circuit and wiring diagram apply for Toyota Supra JZA 80 1995 series. This manual provides information on the electrical circuits installed on vehicles by dividing them into a circuit for each system, e.g. ABS (antilock brake system), ABS and traction control, auto antenna, back-up light, charging, cigarette lighter, clock, combination meter, cruise control, electric tension reducer, electronically controlled transmission and A/T Indicator, engine control, fog light, front wiper and washer, headlight, horn, ignition, illumination, interior light, power seat, power source, power window, Audio System, Starting System, Connectors and Pinouts Diagram, etc.
This wiring diagram and electrical system circuit manual is divided into following sections: Index and Introduction, How to Use the Manual, Troubleshooting, Abbreviations, Glossary of Terms and Symbols, Relay Locations, Electrical Wiring Routing, Power Source, System Circuit Ground Points and Overall Electrical Wiring Diagram.