Audi A7 – fuse box diagram
Year of manufacture: 2011, 2012, 2013, 2014, 2015, 2016 i 2017, 2018, 2019.
Cigarette lighter (power socket) fuse in Audi A7 No. is located in the fuse box in the passenger compartment.
Locations
- Electric manifold In the expansion chamber.
- Fuse and relay box On the right side of the front panel.
- Fuse / relay box and CAN bus hub In the trunk on the right side.
- Main fuse box On the positive terminal of the battery.
- Box fuses and relays In the expansion chamber after driver’s side (E-Box)
- Junction box i concentrator hub CAN bus at bottom of left A-pillar.
- Fuse and relay box in the area on-board control unit power supply.
- Box fuses and relays left panel front .
Passenger compartment
Box on the left
Description
| Fuse holder -A- (black) | |
|---|---|
| No. | Description |
| 1 | Electromechanical steering system;
Towing hook; Ionizer; Switch panel; Heated rear seats; Electromechanical parking brake. |
| 2 | Signal;
Air conditioning; Gateway; Automatically screened rearview mirror. |
| 4 | Parking Assistance;
Headlight range adjustment. |
| 5 | Dynamic control;
Airbag; Electronic stability control. |
| 6 | Headlights |
| 7 | “adaptive cruise control” |
| 8 | Passenger seat sensors;
Airbag. |
| 9 | “Entry” |
| 10 | Engine sound;
Auxiliary night vision control unit; “HomeLink” (garage door opener); Parking Assistant. |
| 11 | Video camera image processing |
| 12 | Headlights |
| 13 | Steering column switch module |
| 14 | Terminal 15 (trunk) |
| 15 | Terminal 15 (engine compartment) |
| 16 | Starter |
| Fuse holder -B- (brown) | |
|---|---|
| No. | Description |
| 1 | Infotainment system |
| 2 | Infotainment system |
| 3 | Front passenger seat |
| 4 | Airbag;
Electronic stability control. |
| 6 | Anti-theft alarm |
| 7 | Electromechanical parking brake |
| 8 | Interior lighting |
| 9 | Windshield heating system;
Video camera; Light and rain sensor. |
| 10 | Lumbar support (driver’s seat) |
| 11 | Driver’s seat |
| 12 | Electronic stabilization system |
| 13 | Sound signal |
| 14 | Headlights |
| 15 | Heated front seats |
| 16 | Dynamic control |
| Fuse holder -C- (red) | |
|---|---|
| No. | Description |
| 1 | Clutch |
| 2 | Fuel pump |
| 3 | Brake light sensor |
| 4 | AdBlue control unit (diesel engine);
Engine acoustics. |
| 5 | Rear door |
| 6 | Entrance door |
| 7 | Electronic stabilization system |
| 8 | Motorcycle wipers |
| 9 | Headlight cleaning system |
| 10 | Interior lighting;
Air conditioning. |
| 11 | Headlights |
| 12 | Sliding sunroof |
Box on the right
Description
| Fuse holder -A- (red) | |
|---|---|
| No. | Description |
| 1 | Infotainment system, CD changer |
| 2 | Infotainment system (display) |
| Fuse holder -B- (brown) | |
|---|---|
| No. | Description |
| 1 | Air conditioning |
| 2 | Air conditioner (fan) |
| 3 | Diagnostic interface |
| 4 | Electric ignition interlock |
| 5 | Electric steering column adjustment |
| 6 | Steering column switch module |
| 7 | Electric steering column adjustment |
| 8 | Light switch |
| 9 | Windshield display |
| 10 | Instrument cluster |
| 11 | Infotainment system, DVD changer |
Fuse box in the trunk
Description
| Fuse holder -A- (black) | |
|---|---|
| No. | Description |
| 1 | Attachment / socket for 220 V |
| 2 | Towing hook;
Cup holder with beverage temperature control. |
| 3 | Towing hook;
Moving the front passenger seat from the folded position. |
| 4 | Electromechanical parking brake |
| 5 | Electromechanical parking brake |
| 6 | Front door (front passenger side) |
| 7 | Rear exterior lighting |
| 8 | Central locking, trim device |
| 9 | Heated front seats |
| 11 | Heated rear seats;
Air conditioning. |
| 12 | Towing hook |
| Fuse holder -B- (red) | |
|---|---|
| No. | Description |
| 1 | Seat belt pretensioners, left |
| 2 | Seat belt pretensioners, right |
| 3 | AdBlue tank (diesel engine) / fuel pump |
| 4 | AdBlue tank (diesel engine) / engine bearing (gasoline engine) |
| 5 | Touchscreen trunk lid |
| 6 | Air suspension, damping adjustment |
| 7 | Rear door (front passenger side) |
| 8 | Rear lights |
| 9 | Trunk lid |
| 10 | Rear seat entertainment system |
| 12 | Rear spoiler (Sportback);
Sunroof. |
| Fuse holder -C- (brown) | |
|---|---|
| No. | Description |
| 1 | Infotainment system |
| 2 | Infotainment system |
| 3 | Infotainment system;
Automatically screened interior rearview mirror. |
| 4 | Reversing camera;
Measuring cameras. |
| 5 | TV tuner |
| 6 | Tank leak detection system |
| 7 | Sockets |
| 8 | Heater |
| 10 | Lumbar support (front passenger seat) |
| 12 | Infotainment system |
| Fuse holder -D- (black) | |
|---|---|
| No. | Description |
| 1 | Air suspension;
Shock absorber adjustment; Sport differential; Electromechanical parking brake. |
| 2 | Clutch Pitch Sensor;
Automatic transmission. |
| 3 | Seats |
| 4 | Rear windshield wiper (Avant) |
| 5 | Side assist system |
| 6 | Engine sound |
| 7 | Infotainment system; Audio amplifier. |
| 8 | “Entry” |
| 9 | Sport differential |
| 10 | Air conditioning |
| 11 | Tire pressure monitoring system;
Heating of the passenger compartment when the engine is turned off. |
| 12 | Start/Stop system |
- Fuse holder -E- (black) – Special vehicles / rear seats
- Fuse holder -F- (black) – Heated rear window