Access and engine start authorization system button, Central control unit for comfort systems
- E408 - Access and engine start authorization system key
- J393 - Central control unit for comfort systems
- J519 - On-board power supply control unit
- J587 - Selector Lever Sensor Control Unit
- ST2 - Fuse Box 2
- SC5 - Fuse 5 in fuse box C
- T4n - 4-pin connector
- T6f - 6-pin connector
- T6k - 6-pin connector, Connection location - under the front passenger seat
- T6l - 6-pin connector, next to the driver's seat
- T10k - Connector, 10-pin
- T32b - Connector, 32-pin
- T32e - Connector, 32-pin
- 367 - Ground connection 2 in main wiring harness
- 688 - Ground connection point 2 on the central tunnel
- B472 - Connection 8 in the main wiring harness
- * - see current fuse box diagram
- *2 - only for vehicles with automatic transmission
- *3 - see current electrical diagram for seat heating
- *4 - Section size depends on configuration
| ws | white | sw | black |
| ro | red | rt | red |
| br | brown | gn | green |
| bl | blue | gr | grey |
| li | purple | vi | purple |
| ge | yellow | or | orange |
| rs | pink |
(The original article is posted on the resource «AudiManual.ru»)