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Home >> Audi >> 2023 >> S3 Premium >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Wiring Diagrams Steering Column Electronic Systems , (5C1) >> OEM Wiring Diagrams Steering Column Electronic Systems, (5C1) >> Vehicle Electrical System Control Module, Steering Column Electronics Control Module, Data Bus On Board Diagnostic Interface, Engine/Motor Control Module, Fuse Panel C

Vehicle Electrical System Control Module, Steering Column Electronics Control Module, Data Bus On Board Diagnostic Interface, Engine/Motor Control Module, Fuse Panel C

GWW8YA-118020622Courtesy of AUDI OF AMERICA, LLC

Windshield Wiper Switch

E2  Turn Signal Switch

E22  Windshield Wiper Intermittent Mode Switch

E45  Cruise Control Switch

J519  Vehicle Electrical System Control Module

J527  Steering Column Electronics Control Module

J533  Data Bus on Board Diagnostic Interface

J623  Engine/Motor Control Module

SC  Fuse Panel C

SC45  Fuse 45 (On Fuse Panel C)

T14at  14-Pin Connector, Brown

T17d  17-Pin Connector, Red

T17j  17-Pin Connector, Red

T32c  32-Pin Connector, Black

T73b  73-Pin Connector, Black

TIUL  Coupling Point in Interior, Bottom Left

238  Ground Connection 1 (in Interior Wiring Harness)

278  Ground Connection 4 (in Interior Wiring Harness)

639  Ground Connection on Left A-Pillar

Refer to Applicable Steering Wheel Wiring Diagram

*2  Refer to Applicable Wiring Diagram for Data Bus Networking

*3  Refer to Applicable Wiring Diagram for Fuses in Vehicle Interior

*4  Refer to Applicable Engine Wiring Diagram

*5  From November 2021

*6  Through November 2021

*7  For Vehicles with Cruise Control System