2013 TOYOTA 4RUNNER ABS

383
3-2. Using the audio system
3
Interior features
4RUNNER_U
Party mode switch
You can switch the sounds quality types by pressing the switch.
Base mode
Party mode
In party mode, the sound volume
from the speakers on the back
door is bigger than in base mode.
(The output from the speakers on
the rear doors will be transferred
to the back door speakers.)
CTH32AS048
■Trademark owned by SRS Labs, Inc. (type B, C and Display Audio)
The audio systems utilize SRS FOCUS
® and SRS TruBass® audio
enhancement technologies, under license from SRS Labs, Inc., in all modes
except AM radio mode.
FOCUS, TruBass, SRS and
symbols are trademarks of SRS Labs,
Inc.
FOCUS and TruBass technologies are incorporated under license from
SRS Labs, Inc.
TruBass
® enhances the perception of bass frequencies to provide deep, rich
bass response from any size speaker.
SRS FOCUS
® raises the audio image from non-optimally placed speakers
up to the natural listening height at ear level.

534 4-3. Do-it-yourself maintenance
4RUNNER_U
■Brake fluid can absorb moisture from the air
Excess moisture in the brake fluid can cause a dangerous loss of braking
efficiency. Use only newly opened brake fluid.
CAUTION
■When filling the reservoir
Take care as brake fluid can harm your hands and eyes and damage painted
surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear out or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, there may be a serious proble\
m.

565
4-3. Do-it-yourself maintenance
4
Maintenance and care
4RUNNER_U
15A/F20 A
A/F sensor
16H-LP RH-HI10 ARight-hand headlight (high
beam)
17H-LP LH-HI10 ALeft-hand headlight (high
beam)
18HTR50 A
Air conditioning system
19400W INV 80 APower outlets
20ST30 A
Starter system
21H-LP HI20 AH-LP RH-HI, H-LP LH-HI fuses
22ALT-S7.5 A Charging system
23TURN&HAZ15 ATurn signal lights, emergency
flashers
24ETCS10 AMultiport fuel injection system/
sequential multiport fuel injec-
tion system
25PRB30 A
Automatic running boards sys-
tem
26TOWING30 A
Trailer stop/turn lights
27SHORT PIN 
No circuit
28RAD NO.1 10 A Audio system
29AM27.5 A Starter system
30MAYDAY 7.5 A
MAYDAY
31AMP30 AAudio system
32ABS NO.150 AABS, VSC
33ABS NO.230 A
ABS, VSC
34AIR PMP50 AAIR PMP MTR
35DOME10 AInterior lights, vanity lights
36ECU-B10 AMultiplex communication sys-
tem, meter and gauge
37H-LP RH-LO10 ARight-hand headlight (low
beam)
38H-LP LH-LO10 A
Left-hand headlight (low beam)
39INJ10 AMultiport fuel injection system/
sequential multiport fuel injec-
tion system
FuseAmpereCircuit

5
When trouble arises
593
5-2. Steps to take in an emergency
4RUNNER_U
Warning lightWarning light/Details
(U.S.A.)
(Canada) ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system
(Flashes) Cruise control indicator light
Indicates a malfunction in the cruise control system
Slip indicator Indicates a malfunction in:
• The VSC system;
• The TRAC system;
• The active traction control system;
• The AUTO LSD system;
• The downhill assist control system;
• The hill-start assist control system; or
• The Crawl Control system
(Flashes rapidly) Rear differential lock indicator light (if equipped)
Indicates a malfunction in the rear differential lock sys-
tem
(Flashes rapidly) Four-wheel drive indicator light (if equipped)
Indicates a malfunction in the four-wheel drive system
(Flashes rapidly) Low speed four-wheel drive indicator light (if
equipped)
Indicates a malfunction in the four-wheel drive system
(Flashes rapidly) Center differential lock indicator light (if equipped)
Indicates a malfunction in the four-wheel drive system
(Flashes continu- ously) Multi-terrain Select indicator light (if equipped)
Indicates a malfunction in the Multi-terrain Select sys-
tem

688
4RUNNER_U
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive
4WD 4 Wheel Drive
A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
AI-SHIFT Artificial Intelligence Shift control
ALR Automatic Locking Retractor
A-TRAC Active traction control system
AUTO LSD Automatic Limited Slip Differential
AUX Auxiliary
CRS Child Restraint System
DAC Downhill assist control system
ECU Electronic Control Unit
EDR Event Data Recorder
ELR Emergency Locking Retractor
GAWR Gross Axle Weight Rating
GCWR Gross Combination Weight Rating
GVWR Gross Vehicle Weight Rating
I/M Emission inspection and maintenance
KDSS Kinetic Dynamic Suspension System
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
LSD Limited Slip Differential
MAX Maximum
MIN Minimum
MMT Methylcyclopentadienyl Manganese Tricarbonyl

690
4RUNNER_U
Alphabetical index
Alphabetical index
A/C .....................................316, 322
ABS ...........................................268
Accessory meter ......................199
Active head restraints ............... 69
Active traction control ............. 245
Air conditioning filter............... 555
Air conditioning systemAir conditioning filter ..............555
Automatic air conditioning
system ................................322
Manual air conditioning system ................................316
Airbags Airbag operating conditions...124
Airbag precautions for your child .................................... 128
Airbag warning light............... 592
Curtain shield airbag operating conditions............124
Curtain shield airbag precautions .........................128
Front passenger occupant classification system ...........136
General airbag precautions ...128
Locations of airbags ..............121
Modification and disposal of airbags ............................ 133
Proper driving posture ...119, 128
Roll sensing of curtain shield airbags off switch ................134
Side airbag operating conditions............................ 124
Side airbag precautions ........ 128
SRS airbags .......................... 121 Alarm......................................... 116
Antenna ............................ 345, 388
Anti-lock brake system ........... 268
Armrest ..................................... 476
Assist grips .............................. 477
Audio input ............................... 384
Audio remote controls ............ 385
Audio system
Antenna................................. 345
Audio input ............................ 384
AUX port ............................... 384
CD player/changer ................ 348
iPod ....................................... 365
MP3/WMA disc ..................... 357
Optimal use ........................... 379
Portable music player ........... 384
Radio..................................... 341
Steering wheel audio switch.................................. 385
Type ...................................... 334
USB memory......................... 372
AUTO LSD system ................... 247
Automatic air conditioning system .................................... 322
Automatic light control system .................................... 203
Automatic running boards ........ 59
Automatic transmission
Automatic transmission ......... 179
If the shift lever cannot be shifted from P ..................... 622
S mode.................................. 181
AUX port ................................... 384
Auxiliary box ............................ 450A

695
Alphabetical index
4RUNNER_U
Language
Audio .................................... 337
Licence plate lights
Replacing light bulbs ............ 570
Wattage ................................ 648
Light bulbs
Replacing ............................. 570
Wattage ................................ 648
Lights
Door courtesy lights.............. 441
Emergency flasher switch .... 582
Engine switch light................ 441
Fog light switch..................... 209
Footwell lights....................... 441
Hazard light switch ............... 582
Headlight switch ................... 203
Inside door handle lights ...... 441
Interior light switch................ 442
Luggage compartment lights..................................... 64
Outer foot lights .................... 441
Personal light switch............. 442
Replacing light bulbs ............ 570
Shift lever light ...................... 441
Turn signal lever ................... 183
Vanity lights .......................... 458
Wattage ................................ 648
Limited slip differential ........... 268
Load capacity .......................... 288
Lock steering column ..... 171, 176
Luggage compartment
features .................................. 486 Maintenance
Do-it-yourself maintenance .......................522
General maintenance ............517
Maintenance data..................638
Maintenance requirements....514
Manual air conditioning system ....................................316
Meter
Accessory meter ...................199
Instrument panel light control .................................191
Meters ...................................186
Mirrors Inside rear view mirror.............94
Side mirror heaters................331
Side mirrors .............................96
Vanity mirrors ........................458
Moon roof .................................105
MP3 disc ...................................357
Multi Terrain ABS .....................268
Multi-terrain Select...................260
Noise from under vehicle ..........24LM
N

702 What to do if...
4RUNNER_U
■Warning lights
P. 592
or
P. 5 9 1P. 592
P. 5 9 2P. 595
P. 5 9 2P. 595
P. 595
or
P. 5 9 2P. 595
P. 5 9 2P. 595
P. 5 9 5P. 592, 595
P. 595
or
P. 5 9 2P. 599
P. 5 9 2P. 592
Brake system warning
lightUnengaged “Park”
warning light
Power steering warning
light
Charging system warn-
ing lightLow fuel level warning
light
Low engine oil pressure
warning lightDriver’s seat belt
reminder light
Malfunction indicator
lampFront passenger’s seat belt
reminder light
Maintenance required
reminder light
SRS warning lightLow windshield washer fluid
warning light
Open door warning lightAutomatic transmission fluid temper-
ature warning light
ABS warning lightTire pressure warning
light
Smart key system warn-
ing light
Cruise control indicator
light
*1KDSS warning light