2015 TOYOTA PRIUS PLUG-IN HYBRID interior lights

390 3-3. Using the interior lights
PRIUS PHV_OM_OM47A11U_(U)
Rear interior lightThe light will turn on/off in con-
junction with the front interior
lights
Turns the light on
ITI34P133a
■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.
■ To prevent 12-volt battery discharge
If the interior lights remain on when the door is not fully closed and the inte-
rior light switch (door position on/off) is on, the lights will go off automatically
after 20 minutes.
■ Customization
Setting (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features P. 651)
NOTICE
■To prevent 12-volt battery discharge
Do not leave the lights on longer than necessary when the hybrid system is
off.
Rear interior light

399
3-5. Other interior features
PRIUS PHV_OM_OM47A11U_(U)
3
Interior features
Vanity mirrors
NOTICE
■To prevent 12-volt battery discharge
Do not leave the vanity lights on for extended periods while the hybrid sys-
tem is off.
Slide the cover to open.
The light turns on when the
cover is opened.
ITO36P103

504 4-3. Do-it-yourself maintenance
PRIUS PHV_OM_OM47A11U_(U)
FUSEAmpereCircuit
29 EPS 60A Electric power steering
30 H-LP RH LO 15A Right-hand headlight (low beam)
31 PCU 10A Inverter and converter
32 IGCT NO.2 10A Hybrid system, shift control sys-
tem, power management system,
multiport fuel injection system/
sequential multiport fuel injection
system
33 MIR HTR 10A Outside rear view mirror defoggers
34 RAD NO.1 15A Audio system, navigation system
35 DOME 10A Door courtesy lights, luggage
compartment light, personal light,
interior light, foot lights, vanity
lights, inside rear view mirror,
garage door opener
36 ECU-B 7.5A Smart key system, personal lights,
gauges and meters
37 H-LP LH HI 10A Left-hand headlight (high beam)
38 H-LP RH HI 10A Right-hand headlight (high beam)
39 EFI NO.2 10A Multiport fuel injection system/
sequential multiport fuel injection
system
40 IGCT NO.3 10A Cooling system

596
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following a nd perform the appropriate proce-
dure:
■ The hybrid system will not start even though the correct
starting procedure is being followed ( P. 242)
One of the following may be the cause of the problem:
● The charging cable may be attached to the vehicle. ( P. 96)
● The electronic key may not be functioning properly.
*
(  P. 599)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ( P. 4 6 )
● There may be a malfunction in the immobilizer system.
*
(  P. 183)
● There may be a malfunction in the shift control system.
*
(  P. 247, 552)
*: It may not be possible to shift the shift position from P to other posi-
tion.
■ 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 12-volt battery may be discharged. ( P. 601)
● The 12-volt battery terminal c onnections may be loose or cor-
roded.

5
When trouble arises
597
5-2. Steps to take in an emergency
PRIUS PHV_OM_OM47A11U_(U)
Emergency start function
When the hybrid system does not start, the following steps can be
used as an interim measure to st art the hybrid system if the
“POWER” switch is functioning normally:
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 your
Toyota dealer.
■ 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 12-volt ba ttery terminals may be discon-
nected.
● The 12-volt battery may be discharged. ( P. 601)
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP 1
STEP 2
STEP 3

628 6-1. Specifications
PRIUS PHV_OM_OM47A11U_(U)
Light bulbs
A: H11 halogen bulbs
B: HB3 halogen bulbs
C: H16 halogen bulbs
D: Wedge base bulbs (amber)
E: Wedge base bulbs (clear)
F: Double end bulbs

*
: If equipped
Light BulbsBulb No.WTy p e
Exterior Halogen headlights
Low beam
High beam
LED headlights High beam H11
9005
9005 55
60
60A
B
B
Fog lights
*H16 19 C
Front turn signal lights WY21W 21 D
Front side marker lights W5W 5 E
Parking lights
(halogen headlights) W5W 5 E
Rear turn signal lights WY21W 21 D
Back-up lights W21W 21 E
License plate lights W5W 5 E
InteriorFront interior/personal lights
5E
Rear interior light 8F
Vanity lights 8E
Door courtesy lights 5E
Luggage compartment light 5F

651
6-2. Customization
6
Vehicle specifications
PRIUS PHV_OM_OM47A11U_(U)
ItemFunctionDefault set-
tingCustom-ized
setting
Power
windows
( P. 175) The one-touch
closing operation
except for
driver’s seat
ON OFF – – O
Illumination
( P. 388) Time elapsed
before lights turn
off
15 secondsOFF
–OO
7.5
seconds
30 seconds
Operation when
the doors are
unlocked ON OFF – – O
Operation after
the “POWER”
switch turned
OFF ON OFF – – 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
Foot lights ON OFF – – O
Foot lights oper-
ation when the
vehicle is run-
ning ON OFF – – O

677
Alphabetical index
PRIUS PHV_OM_OM47A11U_(U)
Back door
Back door ............................. 144
Smart key system ... .............. 113
Wireless remote control........ 136
Back-up lights Replacing light bulbs ............ 511
Wattage ................................ 628
Battery Checking .............................. 476
If the 12-volt battery is
discharged ......................... 601
Preparing and checking
before winter ...................... 355
Bluetooth
®*
Bottle holders .......................... 396
Brake Fluid...................................... 627
Parking brake ....................... 260
Brake assist ............................. 333
Break-in tips ............................ 230
Brightness control Instrument panel light
control ................................ 265 Camera
*
Care
Exterior ..................................430
Interior ...................................433
Seat belts ..............................434
Cargo capacity .........................354
Cargo hooks .............................409
CD player
*
Chains .......................................357
Charging
Charging cable ........................79
Charging equipment ................78
Charging messages ..............570
Charging precautions ..............99
Charging procedure ................85
Charging timer function ...........91
Charging time will increase when.......................98
High voltage components........44
Information related to charging display ....................94
Maintenance..........................108
Power sources precautions .....84
Power sources that can be used ......................................82
Safety functions.................80, 96
When charging cannot be carried out ...........................103
BC
GW Refer to