Feature: 1. Ideal Fitment: Radio wiring harness is a perfect replacement for E53 X5 2001‑200, for E39 5 Series 2001‑2004, which can provide perfect matching. 2. High Accuracy: Audio wiring harness adopts CNC machine tool technology, with high accuracy and completely consistent with the original car adapter interface. 3. Easy Install: Stereo wiring harness designed with plug and play mounting method without any complicated tools, which is convenient to use, saving time and effort. 4. Stringent Production: Sound wiring harness is manufactured to meet standard specification, strictly follow factory quality control, bring you more convenience. 5. Excellent Material: Radio harness plug made of premium ABS, rubber and metal, wear resistant and rust resistant, sturdy and durable, which can be used for a long time. Specification: Item Type: Radio Wiring HarnessMaterial: ABS + Rubber + Metal Fitment: Replacement for E53 X5 2001-2005 Replacement for E39 5 Series 2001-2004 How To Use: 1. Connect 8pin can wire Find out the 8pin CAN plug of wiring harness, then plug into the 8pin CAN socket of the stereo head unit. 2. Set up can on stereo The following set up only demonstrates the set up method, which varies from host to host. Please try or consult your head unit vendor. The following Settings only demonstrate the setting method. The setting method of CAN on each host is different. Try it yourself or consult your host vendor. Enter settinds Enter factory Enter factory password Enter CANBUS settings 3. Select CAN box manufacturer or the correct car model Select CAN box manufacturer to drive CAN box Select correct car model and year Save and reboot. Package List: 1 x Radio Wiring Harness with Canbus Box