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Steering Column Electronics Control Module, Data Bus On Board Diagnostic Interface, Control Module For Mobile Communication - Controlled Access/Start Authorization System

GWWE21-079041124Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

J527 

Steering Column Electronics Control Module

J533 

Data Bus on Board Diagnostic Interface

J1308 

Control Module for Mobile Communication - Controlled Access/Start Authorization System

T17y 

17-Pin Connector, Yellow

T20m 

20-Pin Connector, Brown

T32a 

32-Pin Connector, Black

T40a 

40-Pin Connector, Black

B397 

Comfort System CAN Bus, High Connection 1 (in Main Wiring Harness)

B398 

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

B406 

Comfort System CAN Bus, Low Connection 1 (in Main Wiring Harness)

B408 

Comfort System CAN Bus, Low Connection 3 (in Main Wiring Harness)

Refer to Applicable Steering Column Electronics Wiring Diagram

*2 

For RHD Vehicles

*3 

For Vehicles Without UNECE Cyber Security

*4 

For LHD Vehicles

*5 

Through September 2023

*6 

For Vehicles with UNECE Cyber Security

*7 

Refer to Applicable Wiring Diagram for Data Bus Networking