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2-3. Operating the lights and wipers
2
When driving
■
Guide to dial settings
■Daytime running light system
●To make your vehicle more visible to other drivers, the headlights turn on
automatically (at a reduced intensity) whenever the hybrid system is
started and the parking brake is released. Daytime running lights are not
designed for use at night.
U.S.A.: Daytime running lights can be turned off by operating the switch.
● Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help
improve fuel economy.
■ Headlight control sensor
Occupancy and luggage load conditionsDial positionOccupantsLuggage load
Driver None 0
Driver and front pas- senger None 0
All seats occupied None 1
All seats occupied Full luggage loading 2.5 Driver Full luggage loading 4.5
The sensor may not function properly if
an object is placed on the sensor, or any-
thing that blocks the sensor is affixed to
the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.
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2-4. Using other
driving systems
2
When driving
■Turning off both TRAC and VSC systems
Push and hold the switch for
more than 3 seconds while the
vehicle is stopped to turn off
TRAC and VSC.
The “TRAC OFF” and VSC OFF
indicator lights should come on.
Press the switch again to turn the
systems back on.
■When the “TRAC OFF” indicator light comes on even if the VSC OFF
switch has not been pressed
TRAC cannot be operated. Contact your Toyota dealer.
■ Sounds and vibrations caused by the ABS, brake assist, TRAC and
VSC
●A sound may be heard from the engine compartment when the hybrid
system is started or just after the vehicle begins to move, if the brake
pedal is depressed forcefully or repeatedly, or 1 - 2 minuets after the
hybrid system is stopped. This sound does not indicate that a malfunc-
tion has occurred in any of these systems.
● Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
• The brake pedal may pulsate slightly after the ABS is activated.
• The brake pedal may move down slightly after the ABS is activated.
■ EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may
be heard. This does not indicate a malfunction.
■ Reactivation of the TRAC/VSC system s after turning off the hybrid sys-
tem
Turning off the hybrid system after turning off the TRAC/VSC systems will
automatically reactivate them.
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2-4. Using other driving systems
Hill-start assist control
■Hill-start assist control can be operated when
● The shift lever is in a position other than P.
● The parking brake is not applied.
● The accelerator pedal is not depressed.
■ Hill-start assist control
●While hill-start assist control is operating, the brakes remain automati-
cally applied after the driver releases the brake pedal. The stop lights and
the high mounted stoplight turn on.
● Hill-start assist control operates for about 2 seconds after the brake pedal
is released.
● If the slip indicator does not flash and the buzzer does not sound when
the brake pedal is further depressed, slightly reduce the pressure on the
brake pedal (do not allow the vehicl e to roll backward) and then firmly
depress it again. If the system still does not operate, check if the operat-
ing conditions explained above have been met.
Hill-start assist control helps to prevent the vehicle from rolling
backwards when starting on an incline or slippery slope.
To engage hill-start assist con-
trol, further depress the brake
pedal when the vehicle is
stopped completely.
A buzzer will sound once to
indicate the system is acti-
vated. The slip indicator will
also start flashing.
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353
4-2. Maintenance
4
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal • The accelerator pedal should
move smoothly (without uneven
pedal effort or catching).
Brake pedal • Does the brake pedal move
smoothly?
• Does the brake pedal have appro- priate clearance from the floor? (P. 491)
• Does the brake pedal have the correct amount of free play? (P. 491)
Brakes • The vehicle should not pull to one
side when the brakes are applied.
• The brakes should work effec- tively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the floor when the
brakes are applied.
Head restraints (front seat) • Do the head restraints move
smoothly and lock securely?
Hybrid transmission “Park” mech-
anism • When parked on a slope and the
parking brake is on, is the vehicle
securely stopped?
Indicators/buzzers • Do the indicators and buzzers
function properly?
Lights • Do all the lights come on?
Parking brake • Does the parking brake pedal
move smoothly?
• When parked on a slope and the parking brake is on, is the vehicle
securely stopped?
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371
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
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.
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397
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse block on the back of the cover
FuseAmpereCircuit
1 METER-IG2 5 A Gauge and meters
2 FAN 50 A Electric cooling fans
3 H-LP CLN 30 A No circuit
4 ENG W/PMP 30 A Multiport fuel injection system/
sequential multiport fuel injection
system
5 PTC HTR NO.2 50 A PTC heater
6 PTC HTR NO.1 50 A PTC heater
7 HTR 50 A Air conditioning system
8 DC/DC 120 A Hybrid system
9 ABS NO.1 30 A Electronically controlled brake sys-
tem
10 H-LP-MAIN 30 A H-LP LH-LO, H-LP RH-LO, MNL H-
LP LVL, headlight (low beam)
11 ABS MTR NO.2 50 A Electronically controlled brake sys-
tem
12 ABS MTR NO.1 50 A Electronically controlled brake sys-
tem
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399
4-3. Do-it-yourself maintenance
4
Maintenance and care
*1: Vehicles with halogen headlight
*2: Vehicles with discharge headlight
31 H-LP RH-LO
15 A
*1
Right-hand headlight (low beam)
20 A*2
32 MNL H-LP
LV L*27.5 A Manual headlight leveling system
33 EFI-MAIN NO.1 30 A Multiport fuel injection system/
sequential multiport fuel injection
system, EFI NO.2, EFI NO.3
34 SMART 5 A Smart key system
35 ETCS 10 A Electronic throttle control system
36 ABS NO.2 7.5 A Electronically controlled brake sys-
tem
37 EFI NO.1 7.5 A Multiport fuel injection system/
sequential multiport fuel injection
system
38 EFI-MAIN NO.2 20 A A/F sensor
39 AM2 7.5 A Hybrid system
40 RADIO-B 20 A Audio system, navigation system
41 DOME 7.5 A Clock, vanity lights, interior lights,
personal lights, trunk light, door
courtesy lights
42 ECU-B NO.1 10 A Smart key system, gauge and
meters, Blind Spot Monitor, steer-
ing sensor, occupant classification
system, multiplex communication
system
43 SPARE 25 A Spare fuse
44 SPARE 30 A Spare fuse
FuseAmpereCircuit
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401
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Under the instrument panel
FuseAmpereCircuit
1 ECU-IG1 NO.2 10 A Shift lock control system, seat
heaters, smart key system, tire
pressure warning system, multiplex
communication system, audio sys-
tem, navigation system, moon roof,
auto anti-glare inside rear view mir-
ror, air conditioning system
2 ECU-IG1 NO.1 10 A Electronically controlled brake sys-
tem, electric cooling fans, stop
lights, steering sensor, Vehicle
Proximity Notification System, rear
window defogger, outside rear view
mirror defogger, back-up lights,
audio system, navigation system
3 PANEL 10 A Switch illumination, air condition-
ing system, shift lever light, glove
box light, audio system, navigation
system, personal lights, interior
lights
4 TAIL 15 A Parking lights, side marker lights,
tail lights, license plate lights, fog
lights