8-Pin Multi-Pin Connector 2, For The Power Supply And Can-Bus

WARNING: This page is about a different car, the 2014 Volkswagen Touareg, 2013 Volkswagen Touareg, 2012 Volkswagen Touareg, and 2011 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

9 - CAN bus high, positive

10 - CAN bus low, negative

11 - Not Assigned

12 - Power Supply, Negative, Terminal 31

13 - UART TXD

14 - UART RXD

15 - Power supply, positive, terminal 30

16 - Not Assigned