This document provides wiring diagrams and part numbers for Toyota car radios and stereo systems. It lists various Toyota radio models along with the manufacturer, microcontroller, EEPROM, amplifier, and other relevant specifications. Wiring diagrams and connector diagrams are also shown for different Toyota radio models.. 1987-89 Toyota Supra Stereo Wiring Home / the12volt's Install Bay / Vehicle Wiring / View all Toyota Vehicles / 1987-89 Toyota Supra
The following abbreviations are used in this wiring diagram. A.B.S. = Anti- Lock Brake System A/C = Air Conditioner A/T = Automatic Transmission CB = Circuit Breaker CD = Compact Disc COMB.. Our complete Toyota radio wiring diagrams make it easy to find the stereo wiring harness colors, speaker wire colors, and speaker sizes for your vehicle. Each Toyota radio wiring diagram is based on real-world installs or verified info from our helpful community. That's why you can be sure you're getting the most accurate Toyota radio wiring information.