2012 TOYOTA MATRIX door lock

340 4-2. Maintenance
Vehicle exterior
ItemsCheck points
Doors • Operate smoothly?
Engine hood • The lock system works properly?
Fluid leaks • Is there any leakage after park-
ing?
Tires • Inflation pressure is correct?
• Tire surfaces not worn or dam-
aged?
• Tires rotated according to the maintenance schedule?
• Wheel nuts are not loose?
CAUTION
■ If the engine is running
Turn the engine off and ensure that there is adequate ventilation before per-
forming maintenance checks.

388 4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings■ Engine compartment
FuseAmpereCircuit
1 CDS FAN 30 A Electric cooling fan(s)
2 RDI FAN 40 A Electric cooling fan(s)
3 ABS NO. 3 30 A Anti-lock brake system, vehicle sta-
bility control system
4 ABS NO. 1 50 A Anti-lock brake system, vehicle sta-
bility control system
5 HTR 50 A Air conditioning system
6 ALT 120 A Charging system, RDI FAN, CDS
FAN, ABS NO. 1, ABS NO. 3, PWR
OUTLET/INVERTER, HTR, HTR
SUB NO. 1, HTR SUB NO. 3, ACC,
CIG, ECU-IG NO. 2, HTR-IG,
WIPER, RR WIPER, WASHER,
ECU-IG NO. 1, AM1, 4WD, DOOR,
STOP, FR DOOR, POWER, RR
DOOR, RL DOOR, OBD, ACC-B,
FR FOG, SUNROOF, DEF, MIR
HTR, TAIL, PANEL

391
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Under the driver’s side instrument panel
FuseAmpereCircuit
1 TAIL 10 A Parking lights, tail lights, license
plate lights, multiport fuel injection
system/sequential multiport fuel
injection system, instrument cluster
lights
2 PANEL 7.5 A Switch illumination
3 FR DOOR 20 A Power windows, electric moon roof
4 RL DOOR 20 A Power windows
5 RR DOOR 20 A Power windows
6 SUNROOF 20 A Electric moon roof
7 CIG 15 A Cigarette lighter, power outlet
8 ACC 7.5 A Outside rear view mirrors, audio
system, main body ECU, clock,
shift lock control system
9 MIR HTR 10 A Multiport fuel injection system/
sequential multiport fuel injection
system, outside rear view mirror
heaters
10 PWR OUTLET 15 A No circuit

392 4-3. Do-it-yourself maintenance
11 IGN7.5 ASRS airbag system, multiport fuel
injection system/sequential multi-
port fuel injection system, front
passenger occupant classification
system
12 METER 7.5 A Gauge and meters
13 HTR-IG 10 AAir conditioning system, rear win-
dow defogger, PTC heater
14 WIPER 25 A Windshield wipers
15 RR WIPER 15 A Rear window wiper
16 WASHER 15 A Windshield washer
17 ECU-IG NO. 1 10 A Main body ECU, electric power
steering, electric cooling fan(s),
shift lock control system, anti-lock
brake system, multiport fuel injec-
tion system/sequential multiport
fuel injection system, tire pressure
warning system, vehicle stability
control system, all wheel drive sys-
tem
18 ECU-IG NO. 2 10 A Back-up lights, charging system,
rear window defogger, auto anti-
glare inside rear view mirror
19 OBD 7.5 A On-board diagnosis system
20 STOP 10 AStop lights, high mounted stop-
light, anti-lock brake system, vehi-
cle stability control system,
multiport fuel injection system/
sequential multiport fuel injection
system, shift lock control system
21 DOOR 25 A Power door lock system
22 ACC-B 25 A CIG, ACC
23 4WD 7.5 A All wheel drive system
FuseAmpereCircuit

401
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
License plate lights
Open the back door and remove
the cover.
To protect the cover, place a rag
between the flathead screwdriver
and the cover, as shown in the
illustration.
Turn the bulb base counterclock-
wise.
Remove the light bulb.
■ LED high mounted stoplight
The high mounted stoplight consists of a numbe r of LEDs. If any of
the LEDs burn out, take your vehicle to your Toyota dealer to have
the light replaced.
STEP1
STEP2
STEP3

485
6
Vehicle specifications
6-2. Customization
Customizable features
ItemFunctionDefault settingCustomizedsetting
Wireless
remote con-
trol (if
equipped)
(
P. 2 8 ) Wireless remote control On Off
Unlocking operation
Driver's door
unlocked in one step, all doors
unlocked in two steps All doors
unlocked in one step
Automatic door lock
function to be activated
if door is not opened
after being unlocked On Off
Time elapsed before
automatic door lock
function is activated if
door is not opened after
being unlocked 60 seconds
30 seconds
120 seconds
Operation signal
(Emergency flashers) On Off
Operation signal
(Buzzer) On Off
Door lock buzzer On Off
Panic function On Off
Your vehicle includes a variety of electronic features that can be per-
sonalized to your preferences. Programming these preferences
requires specialized equipment and may be performed by your
Toyota dealer.
Some function settings are changed simultaneously with other functions
being customized. Contact your Toyota dealer.

486 6-2. Customization
Door lock
(vehicles
with power
door lock
system)
(
P. 31)Unlocking using a key
Driver's door
unlocked in one step, all doors
unlocked in two steps All doors
unlocked in one step
Opening driver's door
unlocks all doors Off On
Shifting gears to P
unlocks all doors. (vehi-
cles with an automatic
transmission) On Off
Shifting gears to posi-
tion other than P locks
all doors. (vehicles with
an automatic transmis-
sion) On Off
Illumination
(
P. 296) Time elapsed before
lights turn off
15 seconds7.5 seconds
30 seconds
Operation when the
doors are unlocked
(vehicles with power
door lock system) On Off
Operation after the
engine switch is turned
to the “LOCK” position On Off
Seat belt
reminder
(
P. 416) Vehicle speed linked
seat belt reminder
buzzer
On Off
ItemFunctionDefault settingCustomized
setting

506 Alphabetical index
Child safetyAirbag precautions ..................80
Battery precautions ....... 362, 445
Child restraint syst em..............90
Child-protectors .......................32
How your child should wear
the seat belt ..........................50
Installing child restraints ..........94
Moon roof precautions ............63
Power window lock switch.......59
Power window precautions .....60
Removed key battery
precautions ......................... 384
Seat belt extender
precautions ...........................52
Seat belt precautions ..............51
Child-protectors .........................32
Cleaning
Exterior .................................. 330
Interior ................................... 333
Seat belts .............................. 334
Clock ......................................... 309
Compass ................................... 325
Condenser ................................ 358
Console box ............................. 301
Cooling system Engine overheating ............... 446
Cruise control........................... 148
Cup holder ................................ 302
Curtain shield airbags ...............73
Customizable features............. 485 Daytime running light
system .................................... 140
Defogger Rear window ......................... 193
Side mirror ............................ 193
Dimension ................................ 454
Dinghy towing .................. 181, 182
Display Trip meter.............................. 132
Do-it-yourself maintenance .... 342
Doors Door lock ........................... 28, 31
Door windows ......................... 59
Side mirrors............................. 57
Driver's seat belt reminder light ......................................... 416
Driving
Break-in tips .......................... 109
Correct posture ....................... 71
Procedures............................ 106
Winter driving tips ................. 161D