Unique to AVH models, these wires control specific video and system functions. Pioneer AVH-X3600BHS - Out Of The Box
Disclaimer: Always disconnect your car battery before working with electrical components to prevent short circuits. Pioneer AVH-X3600BHS Wiring Color Codes Pioneer Avh X3600bhs Wiring Harness Diagram
In contrast, the is the "Accessory Lead." This wire connects to the vehicle’s ignition switch circuit. It provides power to the unit only when the key is turned to the "ACC" or "ON" position. This ensures that the stereo does not draw power and drain the battery while the car is parked. The diagram dictates that the Red and Yellow wires must never be reversed; doing so can cause the unit to stay on permanently or lose memory constantly. Unique to AVH models, these wires control specific