Table of Contents
Luggage Compartment Fuse Panel
Fuse Box Location
It can be found behind the trim panel situated on the left side of the rear compartment.
Fuse Box Diagram
For 2016-2020
Allocation of the fuses within the trunk (2016-2020).
| No. | Description |
|---|---|
| Black fuse panel (A) | |
| 1 | 2016-2019: Not Used; 2020: Thermal management |
| 2 | Windshield defroster |
| 3 | Windshield defroster |
| 5 | Air suspension/suspension control |
| 6 | Automatic transmission |
| 7 | Rear window defogger |
| 8 | Rear seat heating |
| 9 | Left tail lights |
| 10 | Left safety belt tensioner |
| 11 | Central locking system |
| 12 | Electric luggage compartment lid |
| Red fuse panel (B) | |
| 1 | Not assigned |
| 2 | 2016-2019: Not Used; 2020: High-voltage battery |
| 3 | 2016-2019: Not Used; 2020: High-voltage battery water pump |
| 4 | 2016-2019: Not Used; 2020: Electric motor |
| 8 | 2016-2019: Not Used; 2020: A/C compressor |
| 10 | 2016-2019: Not Used; 2020: High-voltage battery |
| 11 | 2016-2019: Not Used; 2020: Charging device |
| Brown fuse panel (C) | |
| 2 | Telephone |
| 3 | Lumbar support |
| 4 | Audi side assist |
| 5 | 2016-2018: Not Used; 2019-2020: Rear Seat Entertainment preparation |
| 7 | 2016-2018: Not Used; 2019-2020: Vehicle opening/start (NFC) |
| 8 | 2016-2019: Smart module (tank); 2020: Auxiliary heating radio receiver, smart module (fuel tank) |
| 9 | Climatized cup holder |
| 10 | 2016-2019: Not Used; 2020: TV tuner |
| 11 | 2016-2018: 12 Volt battery; 2019-2020: Auxiliary battery control module |
| 12 | HomeLink / Garage door opener |
| 13 | Rearview camera, peripheral cameras |
| 14 | Right tail lights |
| 16 | Right safety belt tensioner |
| Red fuse panel (E) | |
| 2 | Sound-amplifier |
| 3 | 2016-2018: AdBlue heating; 2019: Not Used; 2020: AdBlue heating |
| 5 | Trailer hitch (right light) |
| 7 | Trailer hitch |
| 8 | Trailer hitch (left light) |
| 9 | Trailer hitch (socket) |
| 10 | Sport differential |
| 11 | 2016-2018: AdBlue heating; 2019: Not Used; 2020: AdBlue heating |
For 2021-2023
Configuration of the fuse assignments within the trunk (2021-2023).
| No. | Description |
|---|---|
| Fuse panel A | |
| 1 | Thermal management, coolant pumps |
| 2 | Windshield defroster |
| 3 | Windshield defroster |
| 5 | Air suspension / suspension control |
| 6 | Automatic transmission |
| 7 | Rear window defogger |
| 8 | Rear seat heating |
| 9 | Left tail lights |
| 10 | 2021: Airbag control module from 2022: Airbag, driver’s side safety belt tensioner control module |
| 11 | Luggage compartment lid lock, fuel filler door lock, convenience system control module |
| 12 | Luggage compartment lid |
| Fuse panel B | |
| 2 | 2021: High-voltage battery from 2022: High-voltage battery, service disconnect switch |
| 3 | High-voltage battery water pump |
| 4 | Electric drive system, power electronics |
| 6 | Electric compressor |
| 8 | Climate control system compressor |
| 9 | Temperature control |
| 10 | High-voltage battery |
| 11 | High-voltage charger |
| Fuse panel C | |
| 1 | Exterior antenna |
| 2 | Audi phone box |
| 3 | Right front seat electronics, lumbar support, massaging seat |
| 4 | Side assist |
| 6 | Tire pressure monitoring system |
| 7 | Convenience access and start authorization control module |
| 8 | Auxiliary heating, tank module |
| 9 | Climatized cup holder |
| 10 | TV tuner, data exchange and telematics control module |
| 11 | Auxiliary battery control module |
| 12 | Garage door opener |
| 13 | Rearview camera, peripheral cameras |
| 14 | Right tail lights |
| 16 | 2021: Airbag control module from 2022: Airbag, front passenger’s side safety belt tensioner control module |
| Fuse panel E | |
| 3 | Exhaust treatment |
| 5 | Right trailer hitch light |
| 7 | Trailer hitch |
| 8 | Left trailer hitch light |
| 9 | Trailer hitch socket |
| 10 | All wheel drive control module, sport differential |
| 11 | Exhaust treatment |