Page 204 of 680
204
2-3. Operating the lights and wipers
4RUNNER_U
Fog light switch
■Fog lights can be used when
The headlights are on in low beam.
The fog lights secure excellent visib ility in difficult driving condi-
tions, such as in rain and fog.
Turns the front fog lights off
Turns the front fog lights on
CTH23AS010
: If equipped
Page 221 of 680
221
2-4. Using other
driving systems
2
When driving
4RUNNER_U
■Smear effect
■ Flicker effect
When the camera is used under fluorescent light, sodium lights, or mercury
lights etc., the lights and the illuminated areas may appear to flicker.
●Water droplets are on the camera lens
or humidity is high, such as when it
rains.
● Foreign matter, such as snow or mud,
adheres to the camera lens.
● When the camera has scratches or dirt
on it.
● The sun or headlights are shining
directly into the camera lens.
● A bright object such as a white wall is
reflected in the mirror surface over the
monitor.
If a bright light, such as sunlight reflected
off the vehicle body, is picked up by the
camera, a smear effect* characteristic to
the camera may occur.
*: Smear effect A phenomenon that
occurs when a bright light is picked up
by the camera; when transmitted by the
camera, the light source appears to
have a vertical streak above and below
it.
CTH24AS045
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441
3-7. Other interior features
3
Interior features
4RUNNER_U
■
The power outlet can be used when
The engine is running.
■ The indicator light changes according to the maximum available
capacity as follows:
■ When the power outlet is in operation
The sound of the cooling fan may be heard from the right side of the luggage
compartment. This is normal and does not indicate a malfunction.
■ If the engine is started with the power outlet main switch on
The maximum capacity of the power supply may decrease to below the stan-
dard, or may be cut off completely, even when the vehicle is stationary.
■ The protection circuit may be activated to cut the power supply if any
of the following conditions apply:
● The engine is started with the power outlet main switch on.
● Use of electrical appliances exceeding the maximum capacity is
attempted.
A sound may be heard when the protection circuit is activated. This is nor-
mal and does not indicate a malfunction.
● Electrical appliances, which consume power exceeding 100W, have
been used continuously for a long time period.
● The total power usage by all electrical features (headlights, air condition-
ing, etc.) has exceeded the total vehicle maximum for an extended
period of time.
120V AC/400W
120V AC/100W
CTH37AS025
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444 3-7. Other interior features
4RUNNER_U
NOTICE
■To avoid damaging the power outlet and the plug
● Close the power outlet lid when not in use.
● Do not allow foreign objects or liquid s to enter the power outlet, as this
may cause a short circuit.
● Do not use plug adaptors to connect too many plugs to the power outlet.
● After removing a plug, gently close the power outlet lid.
■ To prevent the fuse from being blown
Do not use a 120V AC appliance that requires more than the maximum
capacity of the power outlet. If a 120V AC appliance that consumes more
than the maximum capacity is used, the protection circuit will cut the power
supply.
■ Appliances that may not ope rate properly (120V AC)
The following 120V AC appliances may not operate even if their power con-
sumption is under maximum capacity.
● Appliances with high initial peak wattage
● Measuring devices that process precise data.
● Other appliances that require an extremely stable power supply
■ To prevent battery discharge
Turn off all the vehicle's electronic equipment and accessories, such as the
headlights and air conditioning, when elec trical appliances that consume in
excess of 100W are used continuously for long periods of time.
■ To prevent any damage caused by heat
● Do not use any electrical appliances that give off intense heat, such as
toasters, in any locations including the internal or external trim, seats and
deck.
● Do not use any electrical appliances that are easily affected by vibration or
heat inside the vehicle. Vibration while driving, or the heat of the sun while
parking, may result in damage to those electrical appliances.
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551
4-3. Do-it-yourself maintenance
4
Maintenance and care
4RUNNER_U
■
LED light bulbs
The side turn signal lights and high mounted stoplight consist of a number of
LEDs. If any LEDs burn out, take your vehicle to your Toyota dealer to have
the light replaced.
■ Condensation build-up on th e inside of the lens
Contact your Toyota dealer for more information in the following situations.
Temporary condensation build-up on the inside of the headlight lens does
not indicate a malfunction.
● Large drops of water are built up on the inside of the lens.
● Water has built up inside the headlight.
CAUTION
■Replacing light bulbs
● Turn off the lights. Do not attempt to replace the bulb immediately after
turning off the lights.
The bulbs become very hot and may cause burns.
● Do not touch the glass portion of the light bulb with bare hands. Hold the
bulb by the plastic or metal portion.
If the bulb is scratched or dropped it may blow out or crack.
● Fully install light bulbs and any parts used to secure them. Failing to do so
may result in heat damage, fire, or water entering the headlight unit. This
may damage the headlights or cause condensation to build up on the lens.
■ To prevent damage or fire
Make sure bulbs are fully seated and locked.
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5
When trouble arises
591
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. 164, 167), 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. 164, 167)
● There may be a malfunction in the engine immobilizer system.
( P. 106)
■ 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. 599)
● 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. 592)
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592 5-2. Steps to take in an emergency
4RUNNER_U
Emergency start function (vehicles with a smart key system)When the engine does not start, the following steps can be used as
an interim measure to start the engine if the “ENGINE START STOP”
switch is functioning normally: Set the parking brake.
Shift the shift lever to P.
Turn the “ENGINE START STOP” switch to ACCESSORY
mode.
Press and hold the “ENGINE START STOP” switch for about
15 seconds while depressing the brake pedal firmly.
Even if the engine can be start ed using the above steps, the system
may be malfunctioning. Have the vehicle inspected by your Toyota
dealer.
■ The starter motor does not turn over, the interior lights and
headlights do not turn on, or the horn does not sound.
One of the following may be the cause of the problem:
● One or both of the battery terminals may be disconnected.
● The battery may be discharged. ( P. 599)
● There may be a malfunction in the steering lock system. (vehi-
cles with a smart key system)
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP 1
STEP 2
STEP 3
STEP 4
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602 5-2. Steps to take in an emergency
4RUNNER_U
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■ To prevent battery discharge
● Turn off the headlights and the audio system while the engine is off.
● Turn off any unnecessary electrical components when the vehicle is run-
ning at a low speed for an extended period, such as in heavy traffic.
■ Precautions when the battery is discharged (vehicles with a smart key
system)
● In some cases, it may not be possible to unlock the doors using the smart
key system when the battery is discharged. Use the wireless remote con-
trol or the mechanical key to lock or unlock the doors.
● The engine may not start on the first attempt after the battery has
recharged but will start normally after the second attempt. This is not a
malfunction.
● The “ENGINE START STOP” switch mode is memorized by the vehicle.
When the battery is reconnected, the system will return to the mode it
was in before the battery was discharged. Before disconnecting the bat-
tery, turn the “ENGINE START STOP” switch off.
If you are unsure what mode the “ENGINE START STOP” switch was in
before the battery discharged, be especially careful when reconnecting
the battery.