Audi A4 (2014 – 2016) – fuse box diagram

Audi A4 (2014 – 2016) – fuse box diagram

Year of production: 2014, 2015, 2016

Instrument panel (driver’s side)

Audi A4 - wiring diagram - fuse box diagram - left cocpit
Audi A4 – wiring diagram – fuse box diagram – left cocpit

Fuse panel A (black)

Number Electric equipment Ampere rattings [A]
1 Dynamic steering 5
2 Electronic Stabilization Control (module) 5
3 A/C system pressure sensor, electromechanical parking brake, Homelink, automatic dimming interior rear view mirror, air quality/outside air sensor, Electronic Stabilization Control (button) 5
4
5 Sound actuator 5
6 Headlight range control/head light (cornering light) 5/7,5
7 Headlight (cornering light) 7,5
8 Control modules (electromechanical parking brake, shock absorber, quattro sport), DCDC converter 5
9 Adaptive cruise control 5
10 Shift gate/clutch sensor 5
11 Side assist 5
12 Headlight range control, parking system 5
13 Airbag 5
14 Rear wiper (allroad) 15
15 Auxiliary fuse (instrument panel) 10
16 Auxiliary fuse terminal 15 (engine area) 40

 

Fuse panel B (brown)

Number Electric equipment Ampere rattings [A]
1
2 Brake light sensor 5
3 Fuel pump 25
4 Clutch sensor 5
5 Left seat heating with/without seat ventilation 15/30
6 Electronic Stabilization Control (electric) 5
7 Horn 15
8 Front left door (window regulator, central locking, mirror, switch, lighting) 30
9 Windshield wiper motor 30
10 Electronic Stabilization Control (valves) 25
11 Two-door models: rear left window regulator, Four-door models: rear left door (window regulator, central locking, switch, lighting) 30
12 Rain and light sensor 5

Fuse panel C (red)

Number Electric equipment Ampere rattings [A]
1
2
3 Lumbar support 10
4 Dynamic steering 35
5 Interior lighting (Cabriolet) 5
6 Windshield washer system, headlight washer system 35
7 Vehicle electrical system control module 1 20
8 Vehicle electrical system control module 1 30
9 Left rear window regulator motor (Cabriolet)/sunroof 7,5/20
10 Vehicle electrical system control module 1 30
11 Right rear window regulator (Cabriolet)/sun shade motor 7,5/20
12 Anti-theft alarm warning system 5

Instrument panel (right)

Audi A4 - wiring diagram - fuse box diagram - right cocpit
Audi A4 – wiring diagram – fuse box diagram – right cocpit

Fuse carrier A (black)

Number Electric equipment Ampere rattings [A]
1
2
3
4
5 Steering column switch module 5
6
7 Terminal 15 diagnostic connector 5
8 Gateway (Databus diagnostic interface) 5
9 Supplementary heater 5
10
11
12

Fuse panel B (brown)

Number Electric equipment Ampere rattings [A]
1 CD-/DVD player 5
2 Wi-Fi 5
3 MMI/Radio 5/20
4 Instrument cluster 5
5 Gateway (instrument cluster control module) 5
6 Ignition lock 5
7 Light switch 5
8 Climate control system blower 40
9 Steering column lock 5
10 Climate control system 10
11 Terminal 30 diagnostic connector 10
12 Steering column switch module 5

Luggage compartment

Audi A4 - wiring diagram - fuse box diagram - luggage compartment
Audi A4 – wiring diagram – fuse box diagram – luggage compartment

Fuse panel A (black)

Number Electric equipment Ampere rattings [A]
1 30
2 Rear window heater (Cabriolet) 30
3 Power top latch (Cabriolet) 30
4 Power top hydraulics (Cabriolet) 50

 

Fuse panel B (black)

Number Electric equipment Ampere rattings [A]
1 Luggage compartment lid control module (all road) / Power top control module (Cabriolet) 30/10
2 Retractable rear spoiler (RS 5 Coupe) 10
3
4
5 Electromechanical parking brake 5
6 Electronic damping control 15
7 Electromechanical parking brake 30
8 Rear exterior lighting 30
9 Quattro Sport 35
10 Rear exterior lighting 30
11 Central locking 20
12 Terminal 30 5

 

Fuse panel C (brown)

Number Electric equipment Ampere rattings [A]
1 Luggage compartment lid control module (allroad) 30
2 12-volt socket, cigarette lighter 20
3 DCDC converter path 1 40
4 DCDC converter path 2, DSP amplifier, radio 40
5 Right upper cabin heating (Cabriolet) 30
6
7 Electromechanical parking brake 30
8
9 Right front door (window regulator, central locking, mirror, switch, lighting) 30
10 Left upper cabin heating (Cabriolet) 30
11 Two-door models : rear right window regu lator, Four-door models : rear right door (window regulator, central locking, switch , lighting) 30
12 Cell phone prep 5

 

Fuse panel E (black)

Number Electric equipment Ampere rattings [A]
1 Right front seat heating 15
2
3
4 MMI 7,5
5 Radio 5
6 Rear view camera 5
7 Rear window heater (allroad) 30
8 Rear Seat Entertainment 5
9
10
11
12

 

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.