Product Features: Works with select 2002-Up BMW/Volkswagen Vehicles 40-Pin Connector Used for Installing an Aftermarket Receiver to factory plug. Color coded to make installation easier Excellent flexibility, power handling, and higher heat resistance 7" in length Terminals lock securely Connections: Yellow – 12V Constant Red – 12V Accessory Black - Ground Orange – Dash Light Dimmer/Illumination Green – Left Rear Speaker (+) Green with Black Stripe Left Rear Speaker (-) White – Left Front Speaker (+) White with Black Stripe – Left Front Speaker (-) Purple – Right Rear Speaker (+) Purple with Black Stripe – Right Rear Speaker (-) Gray – Right Front Speaker (+) Gray with Black Stripe – Right Front Speaker (-) Compatibility List: BMW: 2002 - 2005 3 Series 2002 - 2003 5 Series 2002 M3 2002 M5 2002 - 2005 Mini 2000 - 2005 X5 2003 - 2005 Z4 Volkswagen: 2002 Cabrio 2002 Golf GTI 2002 - 2004 Golf 2002 - 2004 Jetta 2002 - 2004 Passat 2004 - 2005 Touareg
