However, I can give you a *general* idea of what you'll likely find. This is based on common 80s car stereo wiring conventions, and you'll need to verify this with your specific car's wiring harness:
Common Wire Colors & Functions (may vary):
* Power:
* Constant 12V (+): Usually red or yellow. This provides power even when the car is off (though some cars have switched this wire). This often also powers the clock function on the radio.
* Switched 12V (+): Usually red or yellow (but could be different). This wire only provides power when the ignition is on. This is essential for the radio to turn on and off with the car.
* Ground (-): Usually black. This is the negative connection, often a black wire that connects to the chassis or a ground point in the dash.
* Speakers:
* Front Left (+): Typically a lighter color (white, gray, tan)
* Front Left (-): Typically a darker color (black, dark green, dark blue)
* Front Right (+): Typically a lighter color (white, gray, tan) - different than front left
* Front Right (-): Typically a darker color (black, dark green, dark blue) - different than front left
* Rear Left (+): May or may not exist, depending on the options. Similar lighter color pattern as front.
* Rear Left (-): May or may not exist. Similar darker color pattern as front.
* Rear Right (+): May or may not exist. Similar lighter color pattern as front.
* Rear Right (-): May or may not exist. Similar darker color pattern as front.
* Antenna:
* Power Antenna (+): Usually blue. This wire powers the antenna motor to extend the antenna when the radio turns on.
* Antenna Ground (-): Usually black (often shares a common ground).
* Illumination:
* Dimmer/Illumination: Usually a dark color (purple, green, blue) Controls the brightness of the radio's display based on the car's dash lights.
Finding Your Specific Wiring:
1. Consult a Wiring Diagram: The best resource is a factory service manual for your 1984 Camaro. These often have detailed wiring diagrams. You might find a downloadable version online (eBay, manualslib.com, etc.).
2. Use a Wiring Harness Chart: There might be a chart on the back of the radio's faceplate (if it's the original factory unit), or on a wiring harness adapter (if it's an aftermarket installation).
3. Test with a Multimeter: Use a multimeter to identify the power and ground wires by checking for voltage at various points. Be cautious!
Caution: Always disconnect the car's negative battery terminal before working with the car's electrical system. Improper wiring can damage your car's electrical system or the radio. If you're not comfortable working with car electronics, seek professional help.
