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Home >> Audi >> 2021 >> S7 Premium Plus >> Repair and Diagnosis (Single Page) >> Electrical >> Wiring Diagrams >> OEM Wiring Diagrams >> Wiring Diagrams >> Rear Window Defogger, Windshield Defogger >> Rear Window Defogger Relay, Windshield Defogger Control Module, Rear Window Defogger Fuse, Windshield Defogger
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Rear Window Defogger Relay, Windshield Defogger Control Module, Rear Window Defogger Fuse, Windshield Defogger

G00611539Courtesy of AUDI OF AMERICA, LLC

J9 -  Rear Window Defogger Relay

J393 -  Comfort System Central Control Module

J505 -  Windshield Defogger Control Module

S41 -  Rear Window Defogger Fuse

S372 -  Wire Junction Fuse 2

T2bz -  2-Pin Connector, Black

T12h -  12-Pin Connector, Black

T32i -  32-Pin Connector, Black, Naturally Cloudy

TV1 -  Wire Junction

Z2 -  Windshield Defogger

61 -  Ground Connection on Left C-Pillar

389 -  Ground Connection 24 (in Main Wiring Harness)

675 -  Ground Connection 2 in Luggage Compartment on Right Side

729 -  Ground Connection on Left Rear Wheel Housing

B298 -  Positive Connection 2 (30) (in Main Wiring Harness)

B843 -  LIN Bus Connection 9 (in Main Wiring Harness)

* -  Refer to Applicable Wiring Diagram for Fuse Positions

*2 -  For Vehicles with Hybrid Drive