Data Bus On Board Diagnostic Interface, Information Electronics Control Module 1, Control Module For Emergency Call Module And Communication Unit

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

J533 

Data Bus on Board Diagnostic Interface

J794 

Information Electronics Control Module 1

J949 

Control Module for Emergency Call Module and Communication Unit

T2is 

2-Pin Connector, White

T12h 

12-Pin Connector, Blue

T12j 

12-Pin Connector, Gray

T32jr 

32-Pin Connector, Black

T36a 

36-Pin Connector, Black

A178 

Infotainment CAN Bus High Connection (in Instrument Panel Wiring Harness)

A179 

Infotainment CAN Bus Low Connection (in Instrument Panel Wiring Harness)

* 

Refer to the Applicable Multimedia System Wiring Diagram

*2 

Refer to Applicable Wiring Diagram for Data Bus Networking

*3 

The Color of the Wires Depends on Vehicle Equipment