Page 435 of 572
435 4-3. Do-it-yourself maintenance
4
Maintenance and care
PRIUS +_OM_OM47841E_(EE)
FUSEAmpereCircuit
14 STOP 10AStop lights, high mounted stop-
light, brake system, driver support 
system
15 P FR DOOR 25A Power windows
16 D FR DOOR 25A Power windows
17 DOOR RR 25A Power windows
18 DOOR RL 25A Power windows
19 S/ROOF 30A Panoramic roof shades
20 ECU-IG NO.1 10AElectric cooling fans, multiplex 
communication system
21 ECU-IG NO.2 10ADriver support system, Pre-crash 
safety System, inside rear view 
mirror, yaw rate & G sensor, brake 
system, electric power steering, 
navigation system, panoramic roof 
shades, seat belt pretensioners, 
audio system, emergency flash-
ers, turn signal lights, windshield 
wipers, headlight cleaner
22 GAUGE 10AHeadlight leveling system, seat 
belt reminder light, gauges and 
meters
23 A/C 10A Air conditioning system
24 WASHER 15A Windshield washer
25 RR WIP 20A Rear window wiper and washer 
         
        
        
     
        
        Page 436 of 572
436 4-3. Do-it-yourself maintenance
PRIUS +_OM_OM47841E_(EE)
FUSEAmpereCircuit
26 WIP 30A Windshield wipers
27 MET 7.5A Gauges and meters
28 IGN 10ABrake system, driver support sys-
tem, multiport fuel injection sys-
tem/sequential multiport fuel 
injection system, SRS airbag sys-
tem, smart entry & start system
29 PANEL 10AAir conditioning system, emer-
gency flashers, seat heaters, 
transmission, P position switch, 
navigation system, intelligent park-
ing assist system, headlight 
cleaner, seat belt reminder light, 
headlight leveling system, glove 
box light, clock, audio system, 
head-up display
30 TAIL 10AHeadlight leveling system, front 
position lights, tail lights, license 
plate lights, front fog lights, rear 
fog light 
         
        
        
     
        
        Page 484 of 572
484 5-2. Steps to take in an emergency
PRIUS +_OM_OM47841E_(EE)
CAUTION
When using the compact spare tire
Remember that the spare tire provided is specifically designed for use with
your vehicle. Do not use your spare tire on another vehicle.
Do not use more than one spare tire simultaneously.
Replace the spare tire with a standard tire as soon as possible.
Avoid sudden acceleration, deceleration and braking, as well as sharp cor-
nering.
When storing the compact spare tire
Be careful not to catch fingers or other body parts between the compact
spare tire and the body of the vehicle.
When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following systems
may not operate correctly:
ABS & Brake assist
VSC
TRC
Cruise control (if equipped)
Dynamic radar cruise control (if equipped)
Pre-crash safety system (if equipped)
EPS
Rear view monitor system (if equipped)
Navigation system (if equipped) 
         
        
        
     
        
        Page 542 of 572
542 6-1. Specifications
PRIUS +_OM_OM47841E_(EE)
Electrical system
*1: Voltage is checked 30 seconds after the hybrid system and all lights are
turned off.
Transmission
*2: The fluid capacity is the quantity of reference.
If replacement is necessary, contact any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
12-volt battery
Open voltage
*1 
at 20C (68F):
Fully charged12.5 V or over
Half charged 11.0  12.5 V
Discharged Under 11.0 V
Charging rates
Vehicles without alarm 
and a navigation system4 A max.
Vehicles with alarm or a 
navigation system5 A max.
Fluid capacity*23.4 L (3.6 qt., 3.0 Imp.qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of your transmission accompanied by
vibration, and ultimately damage the transmission of your vehicle. 
         
        
        
     
        
        Page 548 of 572

548
PRIUS +_OM_OM47841E_(EE)
6-2. Customization
Customizable features
Customizable features
Vehicles with a “touch screen”: Settings that can be changed using
the “touch screen”
(For further information on customizing settings using the “touch
screen”, refer to the ““touch screen” Owner’s manual”.)
Vehicles with a navigation system: Settings that can be changed
using the navigation system 
(For further information on customizing settings using the naviga-
tion system, refer to the “Navigation System Owner’s Manual”.)
Settings that can be changed by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional
Definition of symbols: O = Available, — = Not available
Your vehicle includes a variety of electronic features that can be per-
sonalized to suit your preferences. Programming these preferences
requires specialized equipment and may be performed by any autho-
rized Toyota dealer or repairer, or another duly qualified and
equipped professional.
Some function settings are changed simultaneously with other functions
being customized. Contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional for further details. 
         
        
        
     
        
        Page 551 of 572
551 6-2. Customization
6
Vehicle specifications
PRIUS +_OM_OM47841E_(EE)
*: When the customized settings are changed using the navigation system,
these functions will be changed between ON and OFF simultaneously.
ItemFunctionDefault set-
tingCustom-
ized
setting
Illumination
(P. 341)Time elapsed 
before lights turn 
off15 secondsOFF
–OO 7.5 
seconds
30 seconds
Operation when 
the doors are 
unlocked
*
ON OFF – O O
Operation after 
the “POWER” 
switch turned 
OFF
*
ON OFF – O O
Operation when 
you approach 
the vehicle with 
the electric key 
on your person 
(When the per-
sonal/interior 
light main switch 
is door position)
*
ON OFF – O O
Foot lights ON OFF – – O
Foot lights oper-
ation when the 
vehicle is run-
ningON OFF – – O 
         
        
        
     
        
        Page 555 of 572
Index
555
PRIUS +_OM_OM47841E_(EE)
Abbreviation list ......................  556
Alphabetical index...................  557
What to do if... .........................  568
Vehicles with a “touch screen”:
For details of equipment related to the “touch screen”,
such as the audio system, refer to the ““touch screen”
Owner’s manual”.
Vehicles with a navigation system:
For details of equipment related to the navigation
system, such as the audio system, refer to the
“Navigation System Owner’s Manual”. 
         
        
        
     
        
        Page 557 of 572

557
PRIUS +_OM_OM47841E_(EE)
Alphabetical index
Alphabetical index
A/C
Air conditioning filter.............. 421
Automatic air conditioning 
system ................................ 320
ABS ........................................... 291
Air conditioning filter .............. 421
Air conditioning system
Air conditioning filter.............. 421
Automatic air conditioning 
system ................................ 320
Steering wheel climate 
remote control switches ...... 333
Airbags
Airbag operating 
conditions ........................... 156 
Airbag precautions for your 
child .................................... 160
Airbag warning light .............. 465
Curtain shield airbag operating 
conditions ........................... 157
Curtain shield airbag 
precautions ......................... 160
General airbag precautions... 160
Knee airbag........................... 153
Locations of airbags .............. 153
Modification and disposal of 
airbags ................................ 165
Proper driving posture........... 151
Side airbag operating 
conditions ........................... 157
Side airbag precautions ........ 160
Side and curtain shield airbags 
operating conditions ........... 157
Side and curtain shield airbags 
precautions ......................... 160
SRS airbags .......................... 153Antenna .................................... 379
Anti-lock brake system ........... 291
Assist grips .............................. 368
Audio input
*
Audio remote control 
switches
*
Audio system*......................... 336
Audio/video system
*.............. 336
Automatic air conditioning 
system
Air conditioning filter ............. 421
Air conditioning system ......... 320
Automatic air conditioning 
system ................................ 320
Steering wheel climate 
remote control switches...... 333
Automatic headlight leveling 
system .................................... 257
Automatic light control 
system .................................... 253
AUX port
*
Auxiliary box .................... 352, 372
Back door
Back door................................ 92
Smart entry & start system ..... 64
Wireless remote control .......... 87
Back-up lights
Replacing light bulbs............. 439
Wattage ................................ 545
Battery
Checking ............................... 407
If the 12-volt battery is 
discharged .......................... 516
Preparing and checking 
before winter....................... 313
A
B
*: Refer to ““touch screen” Owner’s manual” 
or “Navigation System Owner’s Manual”.