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 Harness_x000D_ Material: ABS + Rubber + Metal_x000D_ Fitment: _x000D_ Replacement for E53 X5 2001-2005 _x000D_ Replacement for E39 5 Series 2001-2004 _x000D_ _x000D_ How To Use: _x000D_ 1. Connect 8pin can wire_x000D_ Find out the 8pin CAN plug of wiring harness, then plug into the 8pin CAN socket of the stereo head unit._x000D_ _x000D_ 2. Set up can on stereo_x000D_ The following set up only demonstrates the set up method, which varies from host to host. Please try or consult your head unit vendor._x000D_ _x000D_ 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._x000D_ Enter settinds_x000D_ Enter factory_x000D_ Enter factory password_x000D_ Enter CANBUS settings_x000D_ _x000D_ 3. Select CAN box manufacturer or the correct car model_x000D_ Select CAN box manufacturer to drive CAN box_x000D_ Select correct car model and year_x000D_ Save and reboot PackageList: 1 x Radio Wiring Harness with Canbus Box