This wiring harness plugs into any of our heavy-duty truck stereos. The function of this harness is to allow the installation of our ISO-DIN stereos in a vehicle where the stereo connector is not present.
This adapter must be directly wired into the vehicle. This adapter is commonly used to restore wiring in trucks where the stereo connector was removed at some point likely by a previous owner when trying to replace the factory stereo.
- Yellow : 12V+ Constant (memory & main power)
- Red : 12V+ Accessory/Ignition (triggers stereo on/off)
- Black : 12V- Ground (Vehicle chassis)
- Orange : Dash Light Dimmer/Illumination
- Blue : Power Antenna or Remote Amplifier on/off
- White : Left Front Speaker (+)
- White with Black Stripe " Left Front Speaker (-)
- Gray : Right Front Speaker (+)
- Gray with Black Stripe " Right Front Speaker (-)
- Green : Left Rear Speaker (+)
- Green with Black Stripe " Left Rear Speaker (-)
- Purple : Right Rear Speaker (+)
- Purple with Black Stripe " Right Rear Speaker (-)
