Volkswagen Car Wire Connection Method

If your VW car have canbus system , please disconnect the ACC wire (red wire ) when you connect the canbus box . otherwise it will drain your car battery .

Here is back up camera connection method on VW car which has canbus:

Here is back up camera connection method on VW car which is without canbus:

More details, please check this video:

Have any other problems , please contact us info@joyingauto.com or support@joyingauto.com . we will try best to help you .

How to connect back up camera

Following connected way is for reverse camera :

please noted :  'back " wire is "orange wire "not " orange+white" wire .

here is the video on how Joying connect the reverse camera :

here is the video from our Joying customer show how he installed the back up camera :

Joying head unit connection diagram of power cord and AV cables

Following are different wire definition :

1) Key 1 and key 2 is for steering wheel control .

you need to connect the key 1 or key 2 or key 1 and key 2 with your original steering wheel control wire , GND (black wire ) should be connected as well .

2) "ILLUM" wire is for button light control wire .

you need to connect this "ILLUM " wire with your original car head light wire . Then button light works .

3) "back " wire offers power for your reverse camera .

4) "ACC"  "BATT"  "GND " wire is important on powering the head unit .

5)"ANT.CONT " wire offers power for your radio antenna .

6) brake wire no need to be connected . The function has been built-in the head unit .

Here is the video on showing the wire diagram:

Have any problems during update , please contact us info@joyingauto.com or support@joyingauto.com . we will try best to help you .