check engine light SKODA ROOMSTER 2011 1.G Owner's Guide

Fuses and light bulbs
Electric fuses Replacing fuses in the dash panel Replace the defect fuse by a new fuse of the same ampere number.
Fig. 146 Bottom side of the dash panel:
fuse cover
Individual electrical circuits are protected by fuses. The fuses are located on the
left side of the dash panel behind the safety cover.
– Switch the ignition off and also the electrical component affected.
– Carefully swivel the cover in the direction of arrow and pull it out ⇒ fig. 146 .
– Find out which fuse belongs to the component which is not operating
⇒ page 180
, Fuse assignment in the dash panel.
– Take the plastic clip out of its fixture in the fuse cover, insert it onto the re-
spective fuse and pull out this fuse.
– Defect fuses can be detected by their melted metal strips. Replace the defect
fuse by a new fuse of the same ampere number.
– Insert the fuse cover into the dash panel in such a way that the guide lugs are
guided into the openings of the dash panel and then lock them by pressing.
We recommend that you always have replacement fuses in your vehicle. You can
obtain replacement fuses from the range of

ŠKODA Original Parts or from a spe-
cialist garage. Colour coding of fuses Colour Maximum amperage
light brown 5
brown 7,5
red 10
blue 15
yellow 20
white 25
green 30
WARNING
Read and observe the warning notes ⇒ page 150
, Working in the engine com-
partment before working in the engine compartment. CAUTION
● Never attempt to
“repair” fuses and also do not replace them with a fuse of a
higher amperage - risk of fire! This may also cause damage at another part of the
electrical system.
● Have the electrical system checked as quickly as possible by a specialist ga-
rage if a newly inserted fuse blows again after a short time. Note
We recommend that you have these fuses replaced by a specialist garage.  179
Fuses and light bulbs Using the system Safety Driving Tips General Maintenance Breakdown assis-
tance Praktik Technical data

No. Power consumer
43 Horn
44 Front window wiper
45 Central control unit for convenience system
46 Engine control unit
Engine control unit
Fuel pump relay
Fuel pump control unit
47 Cigarette lighter, power socket in the luggage compartment
a)48 ABS, START-STOP - DC/DC converter ESP
49 Turn signal lights, brake lights
50 START-STOP - DC/DC converter infotainment
Radio
51 Electrical power window (front and rear) - left side
52 Electrical power window (front and rear) - right side
53 Parking light - left side
Electric sliding/tilting roof
54 START-STOP - instrument cluster
Anti-theft alarm system
55 Control unit for automatic gearbox DSG
56 Headlight cleaning system
Parking light - right side
57 Left low beam, headlight range adjustment
58 Low beam on the right
a)
If the engine is switched off already one electrical component which is connected can discharge the
battery. Replacing fuses at the battery (manual gearbox, automatic
gearbox DSG) Fig. 148 The battery: fuse cover
– Press together the interlocks of the fuse cover simultaneously in direction of
arrow A
⇒  fig. 148 and push out the cover in direction of arrow B .
– Release the fixtures in the openings C using a flat screwdriver and fold the
cover upwards in direction of arrow D .
– Find out which fuse belongs to the component which is not operating.
– Defect fuses can be detected by their melted metal strips. Replace the defect
fuse by a new fuse of the same ampere number. WARNING
Read and observe the warning notes ⇒ page 150 , Working in the engine com-
partment before working in the engine compartment. CAUTION
● Never attempt to
“repair” fuses and also do not replace them with a fuse of a
higher amperage - risk of fire! This may also cause damage at another part of the
electrical system.
● Have the electrical system checked as quickly as possible by a specialist ga-
rage if a newly inserted fuse blows again after a short time. Note
We recommend that you have these fuses replaced by a specialist garage.  181
Fuses and light bulbs Using the system Safety Driving Tips General Maintenance Breakdown assis-
tance Praktik Technical data

Fuse assignment at the battery (manual gearbox, automatic
gearbox DSG) Fig. 149 Schematic representation of
fuse assignment at battery
Certain electrical components are only standard on certain vehicle model versions
or only available as optional equipment for certain models. No. Power consumer
1 Generator
2 Not assigned
3 Interior
4 Electrical auxiliary heating system
5 Interior
6 Glow plugs, coolant fan
7 Electrohydraulic power steering
8 ABS or TCS or ESP
9 The radiator fan
10 Automatic gearbox
11 ABS or TCS or ESP
12 Central control unit
13 Electrical auxiliary heating system
CAUTION
Please refer to the following guidelines ⇒   in Replacing fuses at the battery
(manual gearbox, automatic gearbox DSG) on page 181 . Note
The fuses 1 - 7 can be replaced by a specialist garage. Replace fuses at the battery (automatic gearbox)
Fig. 150 The battery: Open the positive terminal cover/fuse cover
–
Open the positive terminal cover (+) ⇒ fig. 150.
– Press onto the interlocks of the fuse covers A
⇒
 fig. 150 on the right and open
the covers.
– Press together the interlocks of the fuse cover B simultaneously and push
out the cover in the direction of the arrow.
– Find out which fuse belongs to the component which is not operating
⇒ page 182, Fuse assignment at the battery (manual gearbox, automatic gear-
box DSG)

.
– Defect fuses can be detected by their melted metal strips. Replace the defect
fuse by a new fuse of the same ampere number. WARNING
Read and observe the warning notes ⇒ page 150
, Working in the engine com-
partment before working in the engine compartment. CAUTION
● Never attempt to
“repair” fuses and also do not replace them with a fuse of a
higher amperage - risk of fire! This may also cause damage at another part of the
electrical system.
● Have the electrical system checked as quickly as possible by a specialist ga-
rage if a newly inserted fuse blows again after a short time. £182
Fuses and light bulbs

Index
A
Abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Adjusting seats . . . . . . . . . . . . . . . . . . . . . . . . 50, 53, 102
Adjusting the seat backrest . . . . . . . . . . . . . . . . . . . . 52
Adjusting the steering wheel . . . . . . . . . . . . . . . . . . 78
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Deployment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Front airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Head airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Side airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . 72 Recirculated air mode . . . . . . . . . . . . . . . . . . . . . . . . 74
Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Alternator Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . . . . . 35
Antilock brake system . . . . . . . . . . . . . . . . . . . . . . . . 128
Antilock brake system (ABS) Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Assistance systems Start-stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Auto Check Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Auto Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Automatic gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Emergency programme . . . . . . . . . . . . . . . . . . . . . . . 91
Kickdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Selector lever-emergency unlocking . . . . . . . . . . . 91
Tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Automatic vehicle wash systems . . . . . . . . . . . . . . 142 Automatic wiper/washer system . . . . . . . . . . . . . . . 46
AUX-IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Avoiding damage to your vehicle . . . . . . . . . . . . . . 137
B Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22, 156 change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Operation in winter . . . . . . . . . . . . . . . . . . . . . . . . . 158
Before setting off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Belt tensioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Bicycle holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Boot lid Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Brake Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Brake booster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Brake system Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Button on the driver's door Central locking system . . . . . . . . . . . . . . . . . . . . . . . 32
Electrical power windows . . . . . . . . . . . . . . . . . . . . 36
C Car jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Car state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Central locking system . . . . . . . . . . . . . . . . . . . . . . . . 30
lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
unlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Changing wheels around . . . . . . . . . . . . . . . . . . . . . 163
Charging the battery . . . . . . . . . . . . . . . . . . . . . . . . . 159 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Check engine oil level . . . . . . . . . . . . . . . . . . . . . . . . 152
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Side airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Child safety lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Child safety seat on the front passenger seat . . . . . . . . . . . . . . . . . 119
Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Classification into groups . . . . . . . . . . . . . . . . . . . . 120
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Chrome parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Climatronic Defrosting windows . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Recirculated air mode . . . . . . . . . . . . . . . . . . . . . . . . 77
Setting temperature . . . . . . . . . . . . . . . . . . . . . . . . . 76
Climatronic (automatic air conditioning) . . . . . . . . . 75
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Clothes hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Cockpit General view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Convenience operation . . . . . . . . . . . . . . . . . . . . . . . . 37
Converting/masking over headlights . . . . . . . . . . 137
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153 replenishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 203
Index Using the system Safety Driving Tips General Maintenance Breakdown assis-
tance Praktik Technical data

Coolant level
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Coolant quantity Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Coolant temperature/coolant level Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Coolant temperature gauge . . . . . . . . . . . . . . . . . . . . . 11
Cornering light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Correct seated position . . . . . . . . . . . . . . . . . . . . . . . 102
Counter for distance driven . . . . . . . . . . . . . . . . . . . . 12
Cruise control Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . . . 83
Cup holder front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
D Dash panel insert . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Daylight driving lights . . . . . . . . . . . . . . . . . . . . . 39, 186
De-icing the windows . . . . . . . . . . . . . . . . . . . . . . . . 143
Deactivating an airbag . . . . . . . . . . . . . . . . . . . . . . . . 116
Defrosting rear window . . . . . . . . . . . . . . . . . . . . . . . 45
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Diesel engines Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . 80
Diesel particle filter . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Direction indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Distance driven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Door Child safety lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Door, luggage compartment door and bonnet ajar warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Driving economically . . . . . . . . . . . . . . . . . . . . . . . . . 133
Driving time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
E EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Electrically adjustable rear mirror . . . . . . . . . . . . . . . 48
Electrical power windows . . . . . . . . . . . . . . . . . . . . . . 36
Electronic Differential Lock . . . . . . . . . . . . . . . . . . . 126 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Electronic Differential Lock (EDL) . . . . . . . . . . . . . . 126
Electronic immobiliser . . . . . . . . . . . . . . . . . . . . . . . . . 29
Electronic stability programme . . . . . . . . . . . . . . . . 125
Electronic stability programme (ESP) Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Emergency locking of the door . . . . . . . . . . . . . . . . . 32
Engine starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
switching off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Engine compartment Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Engine electronics Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
replenishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Engine revolutions counter . . . . . . . . . . . . . . . . . . . . . 11
Environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Environmental compatibility . . . . . . . . . . . . . . 133, 136
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Exhaust gas Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Exhaust gas inspection Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Explanations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Exterior mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Exterior mirror heater . . . . . . . . . . . . . . . . . . . . . . . . . 48 F
Fastening elements . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
First-aid kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Fixing net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41, 186 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21, 22
Fog lights with the function CORNER . . . . . . . . . . . 41
Folding seats forwards . . . . . . . . . . . . . . . . . . . . . . . . 53
Force limiter of the power windows . . . . . . . . . . . . 37
Front airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Front armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Front headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 Diesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Fuel consumption . . . . . . . . . . . . . . . . . . . . . . . . . 15, 133 Saving energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Fuel reserve Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Full wheel trim . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Fuse Assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
G
Gearbox mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
General view Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Glow plug system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Warning light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
GSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 204
Index