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Home >> Audi >> 2024 >> A3 Premium Plus >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Wiring Diagrams 2.0L Gasoline Engine , DNNA,DNVB >> OEM Wiring Diagrams 2.0L Gasoline Engine, DNNA, DNVB >> Fuel Tank Leak Detection Module, Vehicle Electrical System Control Module, Steering Column Electronics Control Module, Data Bus On Board Diagnostic Interface, Engine/Motor Control Module

Fuel Tank Leak Detection Module, Vehicle Electrical System Control Module, Steering Column Electronics Control Module, Data Bus On Board Diagnostic Interface, Engine/Motor Control Module

GWW8YA-109121122Courtesy of AUDI OF AMERICA, LLC

GX36 

Fuel Tank Leak Detection Module

J519 

Vehicle Electrical System Control Module

J527 

Steering Column Electronics Control Module

J533 

Data Bus on Board Diagnostic Interface

J623 

Engine/Motor Control Module

T4az 

4-Pin Connector, Black

T16c 

16-Pin Connector, Black

T17b 

17-Pin Connector, Black

T17d 

17-Pin Connector, Red

T17f 

17-Pin Connector, Gray

T17h 

17-Pin Connector, Black

T17j 

17-Pin Connector, Red

T17l 

17-Pin Connector, Gray

T32c 

32-Pin Connector, Black

T73a 

73-Pin Connector, Black

T73b 

73-Pin Connector, Black

T91a 

91-Pin Connector, Black

TIUL 

Coupling Point in Interior, Bottom Left

B384 

Powertrain CAN Bus High Connection 2 (in Main Wiring Harness)

B391 

Powertrain CAN Bus Low Connection 2 (in Main Wiring Harness)

Refer to Applicable Steering Column Electronics Wiring Diagram

*2 

Refer to the Applicable Powertrain CAN Bus Network Data Bus Wiring Diagram

*3 

From June 2021

*4 

For LEV3/Tier 3 70 Emissions Standard