You may find additional wires that often confuse DIY installers:
| Pin Number | Wire Color (Typical) | Function | Description | | :--- | :--- | :--- | :--- | | | Pink | Left Rear Speaker (+) | Positive lead for the left rear door speaker. | | 2 | Violet | Right Rear Speaker (+) | Positive lead for the right rear door speaker. | | 3 | Gray | Right Front Speaker (+) | Positive lead for the right front speaker. | | 4 | White | Left Front Speaker (+) | Positive lead for the left front speaker. | | 5 | Black | Ground (-) | Chassis ground. Note: Often a metal strap on the back of the radio. | | 6 | Blue | Power Antenna | Triggers the power antenna to extend. | | 7 | Green | Left Rear Speaker (-) | Negative lead for left rear. | | 8 | Red | Switched Power (+) | Connects to a fuse that only has power when the key is in the "ACC" or "ON" position. | | 9 | Yellow/Blue | Right Rear Speaker (-) | Negative lead for right rear. | | 10 | Brown | Right Front Speaker (-) | Negative lead for right front. | Toyota 08600 Radio Wiring Diagram
Most 08600 radios use a (Toyota part #90980-10841). The pins are numbered on the back of the radio chassis. Viewing the radio from the rear, with the connector facing you and the latch on top, pin 1 is top-left. You may find additional wires that often confuse
Left Front (+) → Pink (Pin 9) Left Front (-) → Light Green/Black (Pin 2) | | 4 | White | Left Front
Whether you are trying to restore your car to OEM glory, replace a blown speaker, or adapt an old Toyota radio to a newer vehicle, you need the . This guide will break down every wire, pin, and color code you need to know.