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Audi TTS Coupe (2014) - fuse box diagram

avatar Jonathan Yarden Jan 31, 2021 · 5 min. read

In this article you will find a description of fuses and relays Audi, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2014

Instrument panel

Audi TTS Coupe - fuse box diagram - instrument panel

Number Equipment Ampere rating [A]
1 Engine relay, fuel tank control unit, Airbag Off light, light switch (switch illumination), diagnostic connector 10
2 ABS, ASR, ESP, brake light switch 5
3 AFS headlight (left) 5
4 Oil level sensor (extended maintenance interval) (WIV), tire pressure monitoring system, switch for Electronic Stability Program (ESP), AFS headlights (control unit), A/C system (pressure sensor), backup light switch 5
5 Automatic headlight range control, AFS headlight (right)/ manual headlight range control, halogen headlights 5
10
6 Control unit for CAN data transfer (gateway), electromechanical steering, automatic transmission shift gate 5
7 Acoustic Park Assist, automatic dipping interior rear view mirror, garage door opener, heatable windshield washer nozzles, washer pump, wind deflector relay (Roadster) 5
8 Haldex clutch/Ha ldex clutch (TTS) 5
10
9 Control unit Audi magnetic ride 5
10 Airbag control unit 5
11 Mass airflow sensor, crankcase heating 5
10
12 Door control unit (central locking driver/passenger) 10
13 Diagnostic connector 10
14 Rain sensor, automatic transmission shift gate 5
15 Roof light (interior lighting) 5
16 A/C system (control unit) 10
17 Tire pressure monitoring system (control unit) 5
18 — —
19 — —
20 — —
21 Fuel injectors (gasoline engine) 10
22 Wind deflector (Roadster) 30
23 Horn 20
24 Transmission (control unit) 15
25 Heater rear window Coupe/heated rear window Roadster 30
20
26 Driver’s side power window 30
27 Passenger’s side power window 30
28 — —
29 Washer pump 15
30 Cigarette lighter 20
31 Starter 40
32 Steering column module 5
33 Instrument cluster 5
34 Radio navigation system, radio 20
15
35 Audio amplifier 30
36 Engine (control unit) 10
37 CAN (Gateway) 5
38 Cigarette lighter 20
39 — —
40 — —
41 — —
42 — —
43 — —
44 — —
45 — —
46 — —
47 SDARS tuner, cell phone package, TV tuner 5
48 VDA interface 5
49 — —

 

Engine compartment

Number Equipment Ampere rating [A]
Fuse holder (black)
1 — —
2 — —
3 — —
4 — —
5 Anti-theft warning system (sensor), anti-theft warning system (horn) 5
6 Headlamp washer system 30
7 Electric fuel pumps (supply) 15
8 Windshield wipers 30
9 Heated seats (driver and passenger) 25
10 Lumbar support (driver and passenger ) 10
11 — —
12 Ventilation blower 40
Fuse holder (brown )
1 — —
2 — —
3 — —
4 — —
5 Relay coil relay volume control valve 5
6 02 sensors 10
7 Positioning valves pre-wired engine harness 10
8 Ignition coils 20
9 Engine (control unit) 25
10 Water pump delayed-off 10
11 Feed (brake pedal) 5
12 Activated charcoal filter/charge pressure control valve 10

 

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

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