LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2025 >> S4 Premium >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Wiring Diagrams Power Steering, Electromechanical , (1N7),(1N8),(L0L),(QZ7) >> OEM Wiring Diagrams Power Steering, Electromechanical, (1N7),(1N8),(L0L),(QZ7) >> Power Steering Control Module, Electromechanical Power Steering Motor

Power Steering Control Module, Electromechanical Power Steering Motor

GWW868-009020424Courtesy of AUDI OF AMERICA, LLC

Battery

J217 

Transmission Control Module

J500 

Power Steering Control Module

J519 

Vehicle Electrical System Control Module

Fuses (On Fuse Panel)

S162 

Fuse 1 (Terminal 30) on Battery Fuse Panel, On the Battery Fuse Panel

T1f 

1-Pin Connector, Black

T1fx 

1-Pin Connector, Black

T2el 

2-Pin Connector, Black

T3u 

3-Pin Connector, Black

T3ux 

3-Pin Connector, Black

T6f 

6-Pin Connector, Black

T16a 

16-Pin Connector, Black

T73a 

73-Pin Connector, Black

TMR 

Coupling Point in Engine/Motor Compartment, Right

V187 

Electromechanical Power Steering Motor

686 

Ground Connection 2 on Right Front Longitudinal Member

B281 

Positive Connection 5 (15a) (in Main Wiring Harness)

Refer to Applicable Wiring Diagram for Fuse Positions

*2 

Refer to Applicable Wiring Diagram for Automatic Transmission

*3 

Depending on Equipment

*4 

Data Bus Wire (Flexray Bus)

*5 

For Vehicles with a Manual Transmission

*6 

For Vehicles with Active Steering

*7 

From December 2023