audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuse and Relay Arrangement in Main Fuse/Relay Panel|Page 3410 > < Fuse and Relay Arrangement in Main Fuse/Relay Panel|Page 3408
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Fuse Block: Application and ID
Data Link Connectors (DLC)

Fuse/relay Panel, Relay And Fuse Identification

(Attached to housing)

C - Black (power supply)

- Terminal 1 - Ground (GND) 
- Terminal 2 - Battery Positive Voltage (B+), (term. 30) via fuse

D - White

- Data transfer
- For all OBD systems

E - Blue

- Blink code output (no longer applicable to all OBD systems)

F - Auxiliary fuses

Fuse and Relay Arrangement in Main Fuse/Relay Panel|Page 3410 > < Fuse and Relay Arrangement in Main Fuse/Relay Panel|Page 3408