2019 AUDI TT ROADSTER fuses

Table of contents


Kiteerairbagsicc 2 secs ee esac a w anaes ¥ vo 204
Side airbags. ........... eee eee eee 206
SRC SARSEY ois i ese se ween 4 & ese a 210
Important information............... 210
Child 'safety S@atSiivec 2s gcan

Securing child safety seats............ 219
Additional information............... 222
Maintenance and Care........... 223
Checking and Filling............. 223
Fuel... 2. cece eee eee eee eee 223
Refuelingjecs ss sees se ane + eeee § s peme 224
Emissions control system...........4. 227
Engine compartment................. 227
ERGINGOtls seus 2 x seme « ¥ neue =e oRBER Fae 230
Cooling:system . « sscses v < ssesens vo eevee so ave 234
Brake fluid... 2... eee eee eee 235
Electrical SySteMi wis ¢ scm ae mews eg ey 236
Battery: « & cess 6 6 ceva © 5 mews « wenn ¥ © oi 236
Windshield washer system...........- 238
Service interval display............... 239
Wheels ........ 0... eee 240
Wheels and Tires . . 240
Tire pressure monitoring system....... 256
Tire pressure monitoring system....... 258
Care and cleaning................ 262
General information wo. ceo saeco es 262
Car washes...............2..20.00005 262
Cleaning and care information......... 263
Taking your vehicle out of service....... 267
Do-It YOUrSEUT v5 ¢ «gee8 & peas es eee 268
Emergency assistance........... 268
General
information................. 268
EQUIPITICNE sass ¢ ¢ eens + eeen a 3 ces 3s He 268
Tire mobility kit ose: <2 cere ae eee se ees 268
Replacing wheels..............000005 270
Sparetire........... 0.00.0 20.000000. 274
TOWING scsvss = ¢ wesos « § eeons & 2 Keres 4 = HES 274
Fuses and bulbs.................. 277
FUSES an + x css 5 © ames + © eRe = Beem He 277
BULDSisi0e svowave 4 6 oniuen a a stants a Hanon w 8 ave 279
Customer information........... 280
Accessories and technical
CHANGES: « s seve + a wees ¢ s eee oe ee Ze 280
Warratttys: < s wexsas os menus vo oncans © 0 sence 280
Audi Literature Shop.............005- 280
Driving in other countries............. 280
Maintenance, repairs, and technical
modifications...............02.-00 280
Accessories and parts..............-. 282
Reporting Safety Defects.............. 282
Declaration
of compliance for
telecommunications equipment and
electroniesystemss: + - seca ss sec oo waren 283
Technical data.................... 285
Identification data................0.. 285
Ne@hicle’datiabaccic = 2 cms » @ canseae » 1 sumone a oo 285
TWAS Rey + xaos 5c owe co UE a eee se 287

8S58012721BA
Fuses and bulbs

Fuses and bulbs
Fuses
Replacing fuses
S 6
= o

q
= 2 % a.

Fig. 201 Left side of the engine compartment: fuse cover
A fuse that has blown will have metal strips that
have burned through. The fuses are located in the
interior and in the engine compartment.
Fuses in the interior
> Switch the ignition and all electrical equipment
off.
> Check the following table to see which fuse be-
longs to the equipment > page 278.
» Remove the cover > fig. 200.
> Remove the plastic clip from the fuse panel
cover in the engine compartment © fig. 201.
> Remove the fuse using the clip.
> Replace the blown fuse only with a fuse that
has the same current rating.
> Install the cover.
Fuses in the engine compartment
> Switch the ignition and all electrical equipment
off > A\.
> Check the following table to see which fuse be-
longs to the equipment > page 279.
> Remove the fuse panel cover > fig. 201.
> Remove the plastic clip from the fuse panel
cover > fig. 201.
> Remove the fuse using the clip.
> Replace the blown fuse only with a fuse that
has the same current rating.
Fuse color identification








Color Current rating
in amps
Black 1
Purple 3
Light brown 5
Brown 1d
Red 10
Blue 15
Yellow 20
White or transparent [25
Green 30
Orange 40
Z\ WARNING
Do not repair fuses and never replace a blown
fuse with one that has a higher amp rating.
This can cause damage to the electrical sys-
tem and a fire.

CG) Note
If a new fuse burns out again shortly after you
have installed it, have the electrical system
checked as soon as possible by an authorized
Audi dealer or authorized Audi Service Facili-
ty.
@) Tips
— The following table does not list fuse loca-
tions that are not used.
— Some of the equipment listed in the follow-
ing tables applies only to certain model ver-
sions or certain optional equipment.
277

Fuses and bulbs

Interior fuse assignment

ft

pl Bel Fe
» BEBE ERED
Poo
ns
[24] 25) rao) 27) Fe Ra
23 |
Fsacsomeemr STE 42)
eases eres] b
ro Wa a i ee
1F52) FOL
Re

B8V-0217

No. | Equipment

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
Fae (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. 202 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


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

F49 | Engine start, clutch sensor


F12 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

F17 Instrument cluster

F18 Rearview camera

F19

Convenience access control module

278
The power seats* are protected via circuit break-
ers that automatically switch on after a few sec-
onds after the overload has been reduced.

8S58012721BA
Fuses and bulbs

Left engine compartment fuse assignment


B8V-0173

ment
Fig. 203 Left side of engine compartment: fuse assign-

No. Equipment

Fl ESC control module

F2 ESC control module

F3 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

F1l4 Ignition coils (5-cylinder)

Fis Horn

F16 Ignition coils

F17 Suppressor

F18
Diagnostic interface, battery monitoring,
garage door opener antenna

F19 Windshield wipers


F20

Anti-theft alarm system


No. Equipment

F21 Automatic transmission control module

F22
Terminal 50 diagnosis (engine control
module)
F23 Engine start

F31

Engine components (5-cylinder)

Bulbs
Cs
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.
279

Index

Fueltank:capacity’. « csccex 2 mewn ee cme 285
Opening the fuel filler door............ 224
With reserve canister (emergency fueling) . 226
Fuses
ASSIQNIMENE. & cori: so comme 9 w soem © a sere 9 278
Replacing. ....... cece eee eee eee eee 277
G
GALA
refer to Speed dependent volume control. 175
Garage door opener... ...... cee eee ee eee 30
Gasoline... 2... eee eee 223
Additives... 2.0.0.2... 00. c cece eee 224
Gasoline: mixture wees s eiceas s wees os Howe 223
GAWR
refer to Gross Axle Weight Rating (GAWR) . 286
Global commands (voice recognition sys-
teM) 2. eee 105
Glossary of tire and loading terminology... 242
Glove compartment............ ee eee eee 49
G meter
refer to Sport displays.................. 15
Gross Axle Weight Rating (GAWR)........ 286
Gross Vehicle Weight Rating (GVWR)...... 286
GVWR
refer to Gross Vehicle Weight
Rating (GVWR) « scene < = eases 4 e Hams a eee 286
H
Handsfree... 1... eee eee eee
Headlight range control system
Headlight range control system (indicator
WGN) s sean ¢ s sews xs Hem ao Soe 2 2 Bae 2 a 20
Headlights .......... 00. cece 39
Cleaning’s < « ese =» gews ts ees e Sawn a ewe 263
Headlight range control system.......... 38
Washer system.......... 0.00 eee eee eee 42
Heated
EXteriGrMitrors: scm s : cum = + nome & : neues 41
Rear Wind OW 2s wes 5 wes 2 wenn ee omen 54
Seats... eee 54
Washer nozzles ......:ccseesecteeeeeee 42
Hex socket... 2.20... e eee eee eee 268
Hill descent control.................000. 65
Hill hold assist... 2.2.0.0... eee eee eee 61
also refer to Hill hold assist............. 61
292

Home address.............0000005 134, 138
HomeLink
refer to Garage door opener............. 30
FORM ac & csonene 2 6 sramne © wares oo cyaseas we © sirewere © 0 ae 6
THOESPOL 5 cxcwens w eeawens av rasenwe i & eeeoes © v anmueE 130
How many airbags does my vehicle have?.. 196
How safety belt pretensioners work....... 187
I
Ignition (indicator light)................- 18
Imbalance (wheels) ............000 eee ee 248
Immobilizer
refer to Electronic immobilizer........... 22
Important things to do before driving..... 177
Importing and exporting (contacts)....... 122
Improperly worn safety belts............ 187
Indicator lights............0.00020 22 eeee 7
‘Airbag SYSteM sau 2s eas so eee ae ween 200
PASSENGER AIR BAG ccc a x ces a x ewes » 200
INTANESEAatS s « cxcnscs ss asa oo come o wacioon oo 215
Input
Using the MME tOuUCR cies « « sos « 2 eon 3 os 94
Using the speller.......... 0.000.000 ee 98
Input level (media)................200- 163
Inspection interval..............0e eee ee 239
Installing child safety seats
Safety belts..................000000- 219
Instrument cluster.................0005- 10
M@SSAQES « sees is eee8 bv ose ey Pe es Hee 16
Operating’ « = esses 2 mason «2 en 6 eae a Os 12
Service interval display................ 239
Switching
tabs»... e008. cees sewn e cee 12
Instruments
Adjusting the lighting.................. 41
Interior lighting’: < 2 exe « = sees © s ness ¢ x seem 40
Intermittent (windshield wipers).......... 42
Internet
refer to CONhect. <2 zes5 ss wows = v Sewn a ee 125
Intertiet radio + seme: x s ween: 2 oem es eee ge 157
iPod
refer to Audi music interface....... 158,159
ITUNES tagGiNg « «ces ss peas ss pews vo ews 147
J
Joystick function (MMI) « » sms zs meen 2 yee 97