1991 Toyota Supra Wiring Diagram

Toyota Supra, produced as a sport car by Toyota Motor Corp, firstly introduced in 1979. It predecessor was Toyota Celica, but the Supra has both longer and wider body. And since 1986, it has became its own model without any influence from the Celica. Along with the name change, the logo also changes. It has the similar size, but without the dragon design. In the US, Toyota stopped to sell the Supra in 1998, and in 2002, the Supra is officially discontinued from its Japan production. Being an iconic sports car, Supra appears in many video games such as Need for Speed, Gran Turismo, etc. It was also used in the movie The Fast and The Furious.

In this following article, we provide the electrical system wiring diagram for 1991 Toyota Supra. This wiring and schematic diagram will help the technician or vehicle owner to perform troubleshooting to deal with electrical problem or connection problem between the vehicle components and electrical parts. The files are in pdf, however we have collected it into one zip file in mediafire.com which you can easily download. The wiring diagram system discussed inside the zip file are as follows :

ECT System, TEMS, Automatic indoor switch
Instrument Cluster, Wiper/washer switch, Direction switch
Power Door/Mirror/Sunroof, Anti-theft, Airbags
Power Window/Seat, Auto Antenna, Taillights
Engine Compartment & Headlights
Computer Engine Control (7M-GE)
Computer Engine Control (7M-GTE)
Junction Block , Ignition Switch
Relay Block
Air Conditioning and Heater
Antilock Brake System, Cruise Control
3.0L Turbo, Cooling Fan Circuit
3.0L, Cooling Fan Circuit
Charging Circuit
Defogger Circuit, With or without Timer Circuit
Front Wiper/Washer Circuit
Headlamp Washer Circuit
Horn Circuit
Lumbar Circuit
Power Antenna Circuit
Power Door Lock Circuit
Power Mirror Circuit
Power Seat Circuit
Power Window Circuit
Radio Circuits, With and without CD Player
Rear Wiper/Washer Circuit
Starting Circuit

For more information and details about the wiring diagram of the vehicle, you can download the zip file from the following source (password : autoobuzz.com)


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