2020 AUDI TT COUPE brake sensor

Quick access

If one of these indicator lights does not turn on,
there is a malfunction in that system.
The following indicator lights may be available,
depending on the vehicle equipment:

Red indicator lights
Central indicator light
> page 7,
Instrument cluster
=>page 10
Safety belt
=> page 51
Engine stop while driving
=>page 17

Engine start system
=>page 16
Transmission malfunction
=> page 85
Electromechanical parking brake
=>page 16
Electromechanical parking brake
=>page 16










Electromechanical steering Y
=> page 108
Steering lock
=>page 16
Rear spoiler
=> page 109
Brake system 4
=> page 108, > page 208
Brake system ¥
=> page 108, > page 208
Electrical system
=> page 208
Engine oil pressure
=> page 203
Cooling system
=> page 206

Yellow indicator lights
Central indicator light
>page 7
Safety systems ¥
=> page 53
Engine control
>page 17








Engine start system
=>page 16


Remote control key
=> page 76
Transmission
=> page 85


Electromechanical parking brake
=>page 16
Electronic Stabilization Control (ESC)
v
>page 17
Electronic Stabilization Control (ESC)
v
>page 17













Anti-lock braking system (ABS) ¥
>page 17
Anti-lock braking system (ABS) ¥
>page 17
Electromechanical steering ¥
=> page 108
Steering lock
=>page 16
Rear spoiler
=> page 109
Suspension control
>page 17

Engine speed limitation
=> page 11
Tank system
=>page 197
Electrical system
=> page 208
Engine oil level (MIN)
=> page 203
Engine oil sensor
=> page 203

8S1012721BB
Quick access

Malfunction Indicator Lamp (MIL) Y Cruise control system
=> page 199 => page 88
Engine warm-up request
=> page 203
Washer fluid level
=> page 211
Cruise control system
=> page 88




















Speed warning system
=> page 87
Speed warning system
=> page 87
Windshield wipers
=> page 43
Audi side assist
>page 95
Tire pressure
=> page 230, or > page 232
Active lane assist
=> page 90
Tire pressure
=> page 230, or > page 232

Bulb failure indicator
> page 38
Headlight range control system
=> page 38
Adaptive light
> page 38
Light/rain sensor
=> page 38, > page 43
Battery in remote control key
=> page 20

Other indicator lights
Turn signals
=> page 37, > page 38
Cruise control system
=> page 88
Cruise control system
> page 88
Active lane assist
=> page 90
Transmission
=> page 85
Electromechanical parking brake
>page 16
Electromechanical parking brake
=>page 16
Convenience key
=> page 77
Electromechanical parking brake
=>page 16

Care and cleaning


follow the instructions from the car wash
operator.
—To reduce the risk of cuts, protect yourself
from sharp metal components when wash-
ing the underbody or the inside of the wheel
housings.
— After washing the vehicle, the braking effect
may be delayed due to moisture on the
brake rotors or ice in the winter. This in-
creases the risk of an accident. The brakes
must be dried with a few careful brake appli-
cations.

@) Note
— If you wash the vehicle in an automatic car
wash, you must retract the extendable rear
spoiler* if necessary, and fold the exterior
mirrors in to reduce the risk of damage.
Power folding exterior mirrors* must only
be folded in and out using the power folding
function.
—To reduce the risk of paint damage, do not
wash the vehicle in direct sunlight.
—To reduce the risk of damage, do not wash
decorative decals* with a pressure washer.
—To reduce the risk of damage, do not wash
the power top with a pressure washer.
—To reduce the risk of damage to the surface,
do not use insect removing sponges, kitchen
sponges, or similar items.
— When washing matte finish painted vehicle
components:
— To reduce the risk of damage to the sur-
face, do not use polishing agents or hard
wax.
— Never use protective wax. It can destroy
the matte finish effect.
— Do not place any stickers or magnetic
signs on vehicle components painted with
matte finish paint. The paint could be
damaged when the stickers or magnets
are removed.
@) For the sake of the environment
Only wash the vehicle in facilities specially de-
signed for that purpose. This will reduce the
risk of dirty water contaminated with oil from
entering the sewer system.
Cleaning and care information
When cleaning and caring for individual vehicle
components, refer to the following tables. The
information contained there is simply recommen-
dations. For questions or for components that
Exterior cleaning
are not listed, consult an authorized Audi dealer
or authorized Audi Service Facility. Also follow
the information found in > A.






Component Situation Solution
Windshield wiper | Deposits Soft cloth with glass cleaner > page 42
blades
Headlights/ Deposits Soft sponge with a mild soap solution®
Tail lights
Sensors/ Deposits Sensors: soft cloth with solvent-free cleaning solution
Camera lenses Camera lenses: soft cloth with alcohol-free cleaning solu-
tion
Snow/ice Hand brush/solvent-free de-icing spray
Wheels Road salt Water
Brake dust Acid-free special cleaning solution
Exhaust tail pipes | Road salt Water, cleaning solution suitable for stainless steel, if nec-
essary

236

8S1012721BB
Fuses and bulbs

fuse assignme


No. | Equipment



RAZ-0795)
PO ee
15°16°17-18 19 20 21
Pr ily ip y ips :}
3839 |4142
32°33:34 35:36 37
40 49
74
F20 | Power lumbar support adjustment

Front passenger's side neck heating (Road-
F22
ster)
Right vehicle electrical system control
F24
module

F25 | Driver side door

F26 | Seat heating

Vehicle electrical system control module
bad (terminal 30)

F28 | AMI High media port

F29 | Vehicle electrical system control module

F32 | Driver assistance systems

F33 | Airbag

Sockets, interior sound, tail light switch,
F34 | temperature sensor, oil level sensor, neck
heating, garage door opener


Fig. 200 Vehicle interior: fuse assignment

No. Equipment
Diagnosis, headlight range control, air
quality sensor, automatic dimming rear-
view mirror, center instrument panel
switch module
F35

F4 Central computer processor (MIB-2) F36 | Right cornering light / right LED headlight

FS: Gateway (diagnostics) F37 | Left cornering light / left LED headlight

Fo Selector lever (automatic transmission)

F7
Climate control system controls, rear win-
dow defogger, tire pressure monitoring
Engine control module, ESC control mod-
F38
ule

F39 | Front passenger side door

F8
Switch for the electromechanical parking
brake, light switch, rain/light sensor, inte-
rior lighting, diagnostic connector, roof
electronics F40
| Cigarette lighter, sockets

F41 | Fuel tank diagnosis

F42 | Central locking area


FQ Steering column switch module
F44 | All wheel drive clutch control module


F10 Vehicle positioning
F45 | Power adjustable driver's side seat


Fil
All wheel drive clutch, left vehicle electri-
cal system control module
F46 | Driver's side neck heating (Roadster)

F49 | Engine start, clutch sensor


FI2 Infotainment components
F52 | Control module for suspension control


F1l4 Climate control system blower fan
F53 | Rear window defogger


Fis Electronic steering column lock

F16
Infotainment system components, safety
belt microphone

PL? Instrument cluster

F18 Rearview camera


F19

Convenience access control module

The power seats* are protected via circuit break-
ers that automatically switch on after a few sec-
onds after the overload has been reduced.
253

Fuses and bulbs

Left engine compartment fuse assignment

=
3
3}
7
6
Ly
vy
<1

RAZ-0794)

ment
F3
Fig. 201 Left side of engine compartment: fuse assign-

Engine control module

F4
Engine components, engine cooling, sec-
ondary air pump

FS Engine components, tank system

Fo Brake light switch

F7 Engine components

F8 Heat oxygen sensor

F9 Engine components, exhaust door

F10 Fuel injectors, fuel control module

F13 Transmission fluid pump

F15 Horn

F16 Ignition coils

F17 Suppressor

F18
Diagnostic interface, battery monitoring,
garage door opener antenna

F19 Windshield wipers

F20 Anti-theft alarm system

F201: Automatic transmission control module

F22

Terminal 50 diagnosis (engine control
module)

254

F23 Engine start

F31

Engine components (5-cylinder)

Bulbs
Your vehicle is equipped with maintenance-free
headlights and tail lights. However, if a light bulb
needs to be replaced, please contact an author-
ized Audi dealer or authorized Audi Service Facili-
ty.

8S1012721BB


Parking aid. + cise v0 esncsce oo esmuara vw anecone ¥ © 3 99
Malfunction... ... 2.0... e eee eee eee 103
Parking brake
Indicator light sci + = sens ge hoes x Rees ee 16
also refer to Electromechanical
parking brake... ... eee eee eee 77
Parkitag WE aeons & nsassan ie w cmazeue © s axaaen 5 tees 36
Parking system
Adjusting the display/warning tone...... 103
Cleaning sensors/the camera........... 236
Cleaning the rearview camera........... 102
Parking system plus.............-.00. 100
Rear parking system............-.0005 100
Rearview Gameraicn 5 «soc so memes oo semen « 101
also refer to Parking system....... 100, 101
Parking systems
Peripheral display.................04. 100
Parking (automatic transmission) ....... 81, 82
Pass-through. ....... 0... c eee eee ees 66
Pause (audio/video file).............. 14,178
Perchlorate « seceics 2 somes «a imams 2 x were 2 ate 257
Performance/torque display
refer to Sport displays...............00. 15
Peripheral. display... 6 cece se secre ee emis as 100
Personal:hotspot.. « & cone sv wie oo eaoen oo 143
Phonebook
refer to Contacts..............2.-000- 138
Playbacki(media)®. « svsius ss seauwee a aussie a a one 178
Playlistics <5 tice « + ace wo eamem w eee 8 ¥ a 180
Pointof interest’. cesu ss esas vx ous 2 x ewe 152
Point of interest search..............0.. 153
POLISHING ws ¢ & sees 5 = sees se ees ce eR Eee 237
Pollen filter
refer to Pollutant filter..........-00000- 69
PolltaneTilter’s wars 2 aqvas 4 4 mau a 2 mea a 69
Power
Seat adjustment..............0..0008- 46
POWeEr SOUPCES: 2 sews 2 ¢ sees 2 s eee 63, 131, 176
POWERtOD wows = ¢ cours + 4 wees go ees £2 eG 31
Gleaning « « sire a x sewn oo ones ¥ eee +o owe 237
Closing 31
Convenience closing..............-.05. 32
Convenience opening ...........ceeeeves 32
Emergency operation.................. 33
Generalinformation...............000- 31
Malfunctions « 5 sis 2 3 wwe oo avon 2 wees 2 32
Message essscus a save v 6 comune ¥ © sooo w+ sues 32
Opening ........ ee eee eee eee eee 31
Wind Geqlecton sav « ¢ gaa & ¢ sees 4 ¢ prem 2 e 33
POWErWINKOWS'< « sae + agen ss mau s a ae sg 26
MalfOnetiontcs: «3 seco 2s wom o same oy ween a 27
Presets (radio)scx ¢ : sume « x weer ¢ 2 oem 3 oo 167
Pressure
Tire pressure monitoring system.... 231, 232
THOS oe cee eee 223
Program guide
Radio... 2.2.0.2... cee eee 166
Programming (steering wheel button)...... 14
Prompt
refer to Commands (voice recognition sys-
TOM & wacess os maven oe amie & a OH ao seat 123
PrOteCtinGtes 5 = scmes 9 2 ewe 5 2 ows 5 een oe 237
Pyrotechnic elements..........0.-0eeee 257
Q
quattro (all wheel drive)................ 109
R
Radio... 2... ee eee eee eee 165
Additional station information.......... 167
PROSGESS. 5 oi sees 0 ces wn maser «cae 8 eons 167
Radio text.....................00005 166
Radio communications equipment........ 259
Radio equipment................-.008- 259
Radio Standards Specification (RSS)....... 260
Rain/light sensor
Headlights................0.00200000. 36
Intermittent (windshield wipers) ......... 41
Random
refer to/Shutfless « s ssw = secon = wisn 2 ewe 181
RaniG®'s = wwe ¢ eevee go owe 4 © cou 9 ees 15
Readitig lightSiox < = sess + 9 sen + ween es ree 39
Rear lid
refer to Luggage compartment lid........ 24
Rear Seats’: « = saws + = sews y 4 eee ke + eee ae ge 48
Rear 'Spoil@fics< = s ees ¢ ¢ ewes se eee cv eee 109
Cleanings os ssi vo seine so amas @ 6 inane © 8 6 237
Rearview camera
refer to Parking system........... 100, 101
Rearview mirror dimming................ 40
Rear window defogger..............0e0ee 71
271