2018 TOYOTA PRIUS reset

6898-2. Steps to take in an emergency
PRIUS_OM_OM47B89U_(U)
8
When trouble arises
■If “Shift to Before Exiting Vehicle” is shown
Message is displayed when the driver’s door is opened without turning the
power switch to off with the shift position in any position other than P.
Shift the shift position to P.
■ If “Shift is in Release Acceler ator Before Shifting” is shown
Message is displayed when the accelerator pedal has been depressed and
the shift position is in N.
Release the accelerator pedal and shift the shift position to D or R.
■ If “Depress Brake When Vehicle is Stopped. Hybrid System may Over-
heat.” is shown
The message may be shown when the accelerator pedal is depressed to hold
the vehicle while the vehicle is stopped on an uphill, etc.
The hybrid system may overheat. Release the accelerator pedal and depress
the brake pedal.
■ If “Auto Power OFF to Conserve Battery” is shown
The power switch has been turned off by the automatic power off function.
When starting the hybrid system next time, operate the hybrid system for
approximately 5 minutes to recharge the 12-volt battery.
■ If “Accelerator and Brake Pedals Depressed Simultaneously” is shown
The accelerator and brake pedals are being depressed simultaneously.
(→P. 215)
Release the accelerator pedal and depress the brake pedal.
■ If “Forward Camera System Unavaila ble” or “Forward Camera System
Unavailable Clean Windshield” is displayed. *
The following systems may be suspended until the problem shown in the
message is resolved. ( →P. 292, 673)
● PCS (Pre-Collision System)
*
●LDA (Lane Departure Alert with steering control)*
●Dynamic radar cruise control with full-speed range*
●Automatic High Beam*
*
: If equipped
■ If “Maintenance Required Soon” is displayed (U.S.A. only)
Indicates that all maintenance according to the driven distance on the mainte-
nance schedule
* should be performed soon.
Comes on approximately 4500 miles (7200 km) after the message has been
reset.
If necessary, perform maintenance. Please reset the message after the main-
tenance is performed. ( →P. 592)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.

6908-2. Steps to take in an emergency
PRIUS_OM_OM47B89U_(U)■
If “Maintenance Required Visit Your Dealer” is displayed (U.S.A. only)
Indicates that all maintenance is required to correspond to the driven distance
on the maintenance schedule
*.
Comes on approximately 5000 miles (8000 km) after the message has been
reset. (The indicator will not work properly unless the message has been
reset.)
Perform the necessary maintenance. Please reset the message after the
maintenance is performed. ( →P. 592)
*: Refer to the separate “Scheduled Maintenance Guide” or “Owner’s Manual
Supplement” for the maintenance interval applicable to your vehicle.
■ If the shift position cannot be change d or the power switch is turned to
ACCESSORY mode even if trying to turn the po wer switch off when a
warning message is shown
If the 12-volt battery is discharged or the shift control system is malfunction-
ing, the followings may occur.
● The shift position may not be changed to P.
When parking, stop the vehicle on level ground and apply the parking brake
firmly.
● The hybrid system may not start.
● The power switch may be turned to ACCESSORY mode even if trying to
turn the power switch off.
In this case, the power switch may be turned off after applying the parking
brake.
● The automatic P position selection function ( →P. 243) may not operate.
Before turning the power switch off, be sure to press the P position switch
and check that the shift position is in P by the shift position indicator or P
position switch indicator.
■ Warning buzzer
→P. 680
NOTICE
■If “Have Traction Battery Inspected” is shown
The hybrid battery (traction battery) is scheduled to be inspected or
replaced. Have the vehicle inspected by your Toyota dealer immediately.
● Continuing to drive the vehicle without having the hybrid battery (traction
battery) inspected will cause the hybrid system not to start.
● If the hybrid system does not start, contact your Toyota dealer immedi-
ately.

PRIUS_OM_OM47B89U_(U)
7799-2. Customization
9
Vehicle specifications
■Vehicle customization
●When the Speed linked door locking function and the Shift position linked
door locking function are both on, the door lock operates as follows.
• When shifting the shift position to any position other than P, all the doors
will be locked.
• If the vehicle is started with all the doors locked, the Speed linked door locking function would not operate.
• If the vehicle is started with any door unlocked, the Speed linked door locking function will operate.
● When the smart key system is off, Smart door unlocking cannot be custom-
ized.
● When the doors remain closed after unlocking the doors and the automatic
door lock function is activated, the signals will be generated in accordance
with the operation signal (buzzer) and the operation signal (emergency
flashers) settings.
■ In the following situations, customiz e mode will automatically be turned
off.
● A warning message appears after the customize mode screen is displayed.
● The power switch is turned off.
● The vehicle begins to move while the customize mode screen is displayed.
■
Maintenance system
WARNING
■ Cautions during customization
As the hybrid system needs to be oper ating during customization, ensure
that the vehicle is parked in a place with adequate ventilation. In a closed
area such as a garage, exhaust gases including harmful carbon monoxide
(CO) may collect and enter the vehicle. This may lead to death or a serious
health hazard.
NOTICE
■ During customization
To prevent 12-volt battery discharge, ensure that the hybrid system is oper-
ating while customizing features.
Oil Maintenance
(U.S.A. only)Resetting the message indicating maintenance
is required: →P. 592
Tire pressure warning
systemInitializing the tire pr essure warning system:
→ P. 6 2 0

812Alphabetical index
PRIUS_OM_OM47B89U_(U)
Power outlets ........................... 556
Power steering (Electric Power Steering system) ....... 408 Warning light ......................... 674
Power switch............................ 231
Auto power off function ......... 233
Changing the power switch modes...................... 233
If your vehicle has to be stopped in an
emergency.......................... 665
Starting the hybrid system .... 231
Power windows Catch protection function ...... 205
Door lock linked window
operation ............................ 206
Jam protection function......... 205
Operation .............................. 204
Window lock switch............... 204
Pre-Collision System (PCS)
Enabling/disabling the system ......... ....................... 285
Function ................................ 281
Warning light ......................... 674
Radar cruise control (dynamic radar cruise
control with full-speed
range) ..................................... 304
Radiator .................................... 610
Radio......................................... 442
Rear passengers’ seat belt reminder light ........................ 675 Rear seat .................................. 192
Rear side marker lights
Light switch ........................... 248
Rear turn signal lights Replacing light bulbs ............ 657
Turn signal lever ................... 246
Wattage ................................ 754
Rear view mirror
Inside rear view mirror .......... 200
Outside rear view mirrors ..... 202
Rear view monitor system ...... 398
Rear window defogger .... 520, 530
Rear window wiper .................. 266
Refueling .................................. 268
Capacity................................ 747
Fuel types ............................. 747
Opening the fuel tank cap..... 270
When the fuel filler door cannot be opened .............. 271
Regenerative braking ................ 80
Replacing
Electronic key battery ........... 646
Fuses .................................... 649
Light bulbs ............................ 654
Tires.............................. 691, 705
Resetting the message indicating maintenance is
required.................................. 592
Reporting safety defects for U.S. owners...................... 782
Road accident cautions ............ 86
R