Vehicle Electrical System Control Module, Data Bus On Board Diagnostic Interface

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

J519 

Vehicle Electrical System Control Module

J533 

Data Bus on Board Diagnostic Interface

T32a 

32-Pin Connector, Black

T73a 

73-Pin Connector, Black

B398 

Comfort System CAN Bus, High Connection 2 (in Main Wiring Harness)

B407 

Comfort System CAN Bus, Low Connection 2 (in Main Wiring Harness)

B506 

Comfort CAN Bus High Connection (in Interior Wiring Harness)

B507 

Comfort CAN Bus Low Connection (in Interior Wiring Harness)

* 

Refer to Applicable Wiring Diagram for Data Bus Networking

*2 

Refer to Applicable Wiring Diagram for Ground Concept in Vehicle Interior

*3 

Refer to Applicable Wiring Diagram for Fuses in Vehicle Interior