2013 TOYOTA 4RUNNER horn

TABLE OF CONTENTSIndex
4RUNNER_U
2
1-1. Key informationKeys ..................................... 32
1-2. Opening, closing and locking the doors
Smart key system................. 35
Wireless remote control ....... 49
Side doors ............................ 53
Automatic running boards .... 59
Back door ............................. 63
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................... 68
Rear seats ............................ 72
Head restraints ..................... 83
Seat belts ............................. 86
Steering wheel ..................... 93
Inside rear view mirror.......... 94
Outside rear view mirrors ..... 96
1-4. Opening and closing the windows and moon roof
Power windows .................... 98
Power back window ........... 101
Moon roof ........................... 105
1-5. Refueling Opening the fuel tank cap ................................... 109 1-6. Theft deterrent system
Engine immobilizer system .............................. 113
Alarm .................................. 116
1-7. Safety information Correct driving posture ....... 119
SRS airbags ....................... 121
Front passenger occupant classification system ......... 136
Child restraint systems ....... 142
Installing child restraints ..... 146
2-1. Driving procedures Driving the vehicle .............. 160
Engine (ignition) switch (vehicles without a smart
key system) ...................... 170
Engine (ignition) switch (vehicles with a smart
key system) ...................... 173
Automatic transmission ...... 179
Turn signal lever ................. 183
Parking brake ..................... 184
Horn .................................... 185
2-2. Instrument cluster Gauges and meters ............ 186
Indicators and warning lights ................................. 193
Accessory meter ................. 199
1Before driving
2When driving

4RUNNER_U
16
CTHPIAS079
Pictorial indexInstrument panel
BVehicles without a smart key system
Vehicles with a smart key system Party mode switch
P. 383
Cruise control switch
P. 217
Horn P. 185
Talk switch,*1,*2 P. 413
Telephone switch,*1,*2 P. 413
CTHPIAS080
Party mode switch
P. 383
Audio remote control
switches
,*1,*2 P. 385
Cruise control switch
P. 217
Horn P. 185
Talk switch,*1,*2 P. 413
Telephone switch,*1,*2 P. 413
Engine (ignition) switch P. 170
Audio remote control
switches
,*1,*2 P. 385
Engine (ignition) switch P. 173

When driving2
159
4RUNNER_U
2-1. Driving proceduresDriving the vehicle............ 160
Engine (ignition) switch (vehicles without a smart
key system).................... 170
Engine (ignition) switch (vehicles with a smart
key system).................... 173
Automatic transmission .... 179
Turn signal lever .............. 183
Parking brake ................... 184
Horn ................................. 185
2-2. Instrument cluster Gauges and meters ......... 186
Indicators and warning lights .............................. 193
Accessory meter .............. 199
2-3. Operating the lights and wipers
Headlight switch ............... 203
Fog light switch ................ 209
Windshield wipers and washer ........................... 211
Rear window wiper and washer ........................... 214 2-4. Using other driving
systems
Cruise control ................... 217
Intuitive parking assist...... 221
Rear view monitor system ........................... 226
Four-wheel drive system (part-time 4WD
models) .......................... 236
Four-wheel drive system (full-time 4WD
models) .......................... 241
Active traction control system ........................... 245
AUTO LSD system........... 247
Rear differential lock system ........................... 250
Downhill assist control system ........................... 253
Crawl Control ................... 256
Multi-terrain Select ........... 260
Driving assist systems ..... 268
2-5. Driving information Off-road precautions ........ 277
Cargo and luggage .......... 282
Vehicle load limits ............ 288
Winter driving tips ............ 290
Trailer towing ................... 295
Dinghy towing .................. 313

185
2-1. Driving procedures
2
When driving
4RUNNER_U
Hor n
■After adjusting the steering wheel
Make sure that the steering wheel is securely locked.
The horn may not sound if the steering wheel is not securely locked.
(P. 93)
To sound the horn, press on or
close to the mark.
CTH21AS022

224 2-4. Using other driving systems
4RUNNER_U
■Sensor detection information
● Certain vehicle conditions and the surrounding environment may affect
the ability of a sensor to correctly detect an obstacle. Particular instances
where this may occur are listed below.
• There is dirt, snow or ice on a sensor.
• A sensor is frozen.
• A sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle
engines, air brakes of large vehicles, or other loud noises producing
ultrasonic waves.
• There is another vehicle equipped with parking assist sensors in the vicinity.
• A sensor is coated with a sheet of spray or heavy rain.
• A bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or right-angled curb.
• In harsh sunlight or intense cold weather
• A non-genuine Toyota suspension (lowered suspension etc.) is installed.
In addition to the examples above, there are instances in which, because of
their shape, signs and other objects may be judged by a sensor to be closer
than they are.
● The shape of the obstacle may prevent a sensor from detecting it. Pay
particular attention to the following obstacles:
• Wires, fences, ropes, etc.
• Cotton, snow and other materials that absorb sound waves
• Sharply-angled objects
• Low obstacles
• Tall obstacles with upper sections projecting outwards in the direction
of your vehicle

564 4-3. Do-it-yourself maintenance
4RUNNER_U
Fuse layout and amperage ratings■ Engine compartment
FuseAmpereCircuit
1PTC HTR NO.330 A
PTC heater
2DEF30 ARear window defogger
3DEICER 20 A
Windshield wiper de-icer
4AIR PMP HTR10 AAir pump heater, AI combina-
tion valve
5PTC HTR NO.230 A
PTC heater
6SUB BATT30 ATrailer sub battery
7PTC HTR NO.150 A
PTC heater
8MIR HTR10 AOutside rear view mirror defog-
gers
9TOWING TAIL30 A
Trailer tail light
10A/C COMP10 AAir conditioning system
11STOP10 A
Stop/tail lights
12IG220 AINJ, IGN, GAUGE fuses
13HORN10 AHorn(s)
14EFI 25 AMultiport fuel injection system/
sequential multiport fuel injec-
tion system
CTH43AS146

566 4-3. Do-it-yourself maintenance
4RUNNER_U*: Replace the fuse with one of th
e same ampere rating as the origi-
nal
40EFI NO.27.5 A Multiport fuel injection system/
sequential multiport fuel injec-
tion system
41ALT140 A* HTR, 400W INV, A/C COMP,
TOWING TAIL, SUB BATT,
MIR HTR, DEF, DEICER,
STOP, PTC HTR NO.1, PTC
HTR NO.2, PTC HTR NO.3,
S/HTR FR, ACC, P/OUTLET,
IG1, ECU-IG NO.1, ECU-IG
NO.2, WIP, WASHER, KDSS,
4WD, BKUP LP, TOWING
BKUP, DOOR P, DOOR RL,
DOOR RR, DOOR D, P/SEAT
FL, P/SEAT FR, DOOR, A/C,
OBD, DOOR BACK, S/ROOF,
PANEL, TAIL, FOG FR, D/L
NO.2 fuses, AIR PMP HTR
42SPARE10 A

43SPARE15 A
44SPARE20 A
45P/I-B80 A
IG2, EFI, A/F, HORN fuses
46SECURITY10 AMultiport fuel injection system/
sequential multiport fuel injec-
tion system
47SMART 7.5 A
Smart key system
48STRG LOCK 20 ASteering lock system
49TOWING BRK30 A
Trailer brake controller
FuseAmpereCircuit

620
5-2. Steps to take in an emergency
4RUNNER_U
If the engine will not star t
If the engine will not start even though correct starting procedures
are being followed ( P. 170, 173), consider each of the following
points:
■ The engine will not start even though the starter motor
operates normally.
One of the following may be the cause of the problem:
●There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting proce-
dures. ( P. 170, 173)
● There may be a malfunction in the engine immobilizer system.
( P. 1 1 3 )
■ The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at
a low volume.
One of the following may be the cause of the problem:
●The battery may be discharged. ( P. 627)
● The battery terminal connec tions may be loose or corroded.
■ The starter motor does not turn over.
The engine starting system may be malfunctioning due to an
electrical problem such as an open circuit or a blown fuse. How-
ever, an interim measure is available to start the engine.
(
P. 621)