Page 343 of 568
3435-2. Using the interior lights
PRIUS +_OM_OM47D30E_(EE)
5
Interior features
Front interior light
Vehicles without panoramic roofVehicles with panoramic roof
Turns the lights off
Turns the door position on
Turns the lights onTurns the lights off
Turns the door position on
Turns the lights on
1
2
3
1
2
3
Front personal lights
Vehicles without panoramic roofVehicles with panoramic roof
Turns the lights on/off Turns the lights on/off
Page 344 of 568
3445-2. Using the interior lights
PRIUS +_OM_OM47D30E_(EE)
Turns the door position on
When the front interior light main
switch is in the off position, the rear
interior light will not turn on even if
the door is opened with the rear
interior light switch in door position.
Turns the light on
●Illuminated entry system: The lights automatically turn on/off according to
power switch mode, the presence of the electronic key, whether the doors
are locked/unlocked, and whether the doors are opened/closed.
●If the interior lights remain on when the power switch is turned off, the light
will go off automatically after 20 minutes.
●Settings (e.g. the time elapsed before the lights turn off) can be changed.
(Customizable features: P. 539)
Rear interior light
1
2
NOTICE
To prevent 12-volt battery discharge, do not leave the lights on longer than
necessary when the hybrid system is off.
Page 354 of 568
3545-4. Using the other interior features
PRIUS +_OM_OM47D30E_(EE)
Other interior features
To set the visor in the forward
position, flip it down.
To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
Slide the cover to open.
The light turns on when the cover
is opened.
If the vanity lights remain on when the power switch is turned off, the light will
go off automatically after 20 minutes.
Sun visors
1
2
Vanity mirrors
NOTICE
To prevent 12-volt battery discharge, do not leave the vanity lights on for
extended periods while the hybrid system is off.
Page 509 of 568

5097-2. Steps to take in an emergency
PRIUS +_OM_OM47D30E_(EE)
7
When trouble arises
If the hybrid system will not start
One of the following may be the cause of the problem:
● The electronic key may not be functioning properly.* (P. 5 1 1 )
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( P. 8 7 )
● There may be a malfunction in the immobilizer system.* (P. 9 1 )
● There may be a malfunction in the shift control system.*
( P. 229, 447, 460)
● The hybrid system may be malfunctioning due to an electrical prob-
lem such as electronic key battery depletion or a blown fuse. How-
ever, depending on the type of malfunction, an interim measure is
available to start the hybrid system. ( P. 510)
*: It may not be possible to shift the shift position other than P.
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (P. 513)
● The 12-volt battery terminal connections may be loose or corroded.
( P. 389)
Reasons for the hybrid system not starting vary depending on
the situation. Check the following and perform the appropriate
procedure:
The hybrid system will not start even though the correct starting
procedure is being followed. ( P. 224)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.
Page 510 of 568

5107-2. Steps to take in an emergency
PRIUS +_OM_OM47D30E_(EE)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. (P. 513)
● One or both of the 12-volt battery terminals may be disconnected.
( P. 389)
Contact any authorized Toyota retailer or Toyota authorized repairer,
or any reliable repairer if the problem cannot be repaired, or if repair
procedures are unknown.
When the hybrid system does not start, the following steps can be
used as an interim measure to start the hybrid system if the power
switch is functioning normally.
Do not use this starting procedure except in cases of emergency.
Set the parking brake.
Turn the power switch to ACCESSORY mode.
Press and hold the power switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the hybrid system can be started using the above steps, the
system may be malfunctioning. Have the vehicle inspected by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
The interior lights and headlights do not turn on, or the horn
does not sound.
Emergency start function
1
2
3
Page 536 of 568
5368-1. Specifications
PRIUS +_OM_OM47D30E_(EE)
Light bulbs
Light bulbsWTyp e
Exterior
Front fog lights19A
Front turn signal lights21B
Rear turn signal lights21B
Back-up lights21C
Rear fog light21C
License plate lights5C
Interior
Vanity lights8C
Personal/interior lights
Vehicles without panoramic roof
Vehicles with panoramic roof
5
8C
C
Rear interior light8D
Door courtesy lights5C
Luggage compartment light5C
A: H16 halogen bulbs
B: Wedge base bulbs (amber)C: Wedge base bulbs (clear)
D: Double end bulbs
Page 541 of 568
5418-2. Customization
PRIUS +_OM_OM47D30E_(EE)
8
Vehicle specifications
■Wireless remote control (P. 140)
■Automatic light control system (P. 241)
■Illumination (P. 342)
*: If equipped
FunctionDefault
settingCustomized
setting
Wireless remote control On Off – – O
123
FunctionDefault
settingCustomized
setting
Light sensor sensitivityLevel 0Level -2 to 2–OO
123
FunctionDefault
settingCustomized
setting
Time elapsed before the
interior lights turn off15 secondsOff
–OO 7.5 seconds
30 seconds
Operation after the power
switch is turned offOnOff––O
Operation when the doors
are unlocked with the
smart entry & start system
or the wireless remote
control function or the
mechanical key
OnOff––O
Operation when you
approach the vehicle with
the electronic key on your
person
OnOff––O
Footwell lighting
*On Off – – O
Footwell lighting control
*On Off – – O
123
Page 559 of 568

559Alphabetical index
PRIUS +_OM_OM47D30E_(EE)
Identification
Engine ................................... 528
Vehicle .................................. 527
Ignition switch
(Power switch) ....................... 224
Auto power off function ......... 228
Changing the power switch
modes................................. 227
If your vehicle has to be
stopped in an emergency ... 435
Starting the hybrid
system ................................ 224
Ignition switch light
(power switch light)............... 342
Illuminated entry system......... 344
Immobilizer system ................... 91
Indicators.................................. 112
Initialization
Item to initialize ..................... 546
Tire pressure warning
system ................................ 395
Inside rear view mirror ............ 204
Instrument cluster light
control .................................... 120
Interior lights ............................ 342
Switch ........................... 343, 344
Wattage................................. 536
Intrusion sensor....................... 107
ISOFIX rigid anchors ................. 67Jack
Positioning a floor jack .......... 377
Vehicle-equipped jack... 479, 494
Jack handle ...................... 479, 494
Jam protection function
Panoramic roof shades ......... 358
Power windows ..................... 208
Keyless entry
Smart entry & start system ... 153
Wireless remote control ........ 140
Keys .......................................... 140
Electronic key ....................... 140
Engine switch........................ 224
If the electronic key does not
operate properly ................. 511
If you lose your keys ............. 143
Key number plate.................. 140
Keyless entry ........................ 140
Keys ...................................... 140
Mechanical key ..................... 140
Power switch......................... 224
Replacing the battery ............ 417
Warning buzzer..................... 154
Wireless remote control
key...................................... 140
Knee airbags .............................. 46
IJ
K