282 4-2. Maintenance
Vehicle interior
ItemsCheck points
Accelerator pedal • Moves smoothly (without uneven
pedal effort or catching)?
Transmission “Park” mechanism • Can the vehicle be held securely
on an incline with the shift lever in
P?
Brake pedal • Moves smoothly?
• Does it have appropriate clear-
ance and correct amount of free
play?
Brakes • Not pull to one side when
applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints • Move smoothly and lock
securely?
Indicators/buzzers • Function properly?
Lights • Do all the lights come on?
Parking brake • Moves smoothly?
• Can hold the vehicle securely on
an incline?
Seat belts • Does the seat belt system oper-
ate smoothly?
• Are the belts undamaged?
Seats • Do the seat controls operate
properly?
Steering wheel • Moves smoothly?
• Has correct free play?
• No strange noises?
329
4-3. Do-it-yourself maintenance
4
Maintenance and care
4 AM2
7.5 A “POWER” switch
5 ABS MAIN
NO.2 10 AElectronically controlled brake sys-
tem
6 ABS MAIN
NO.1 10 AElectronically controlled brake sys-
tem
7 ABS MAIN
NO.3 10 AElectronically controlled brake sys-
tem
8 BATT FAN 10 A Hybrid battery fan
9 ETCS 10 A Electronic throttle control system
10 HAZ 15 A Turn signal lights
11 IG2 20 AMultiport fuel injection system/
sequential multiport fuel injection
system, starting system, “GAUGE
NO.2”, “INJ” and “IGN” fuses
12 STR LOCK 20 A Steering lock system
13 DOME 10 AGauges and meters, vanity lights,
trunk light, “POWER” switch light,
door courtesy lights, interior light,
personal lights, clock, smart key
system
14 ECU-B NO.1 10 A Front passenger occupant classifi-
cation system, main body ECU
15 RADIO NO.1 15 A Audio system, navigation system
16 DOOR NO.1 25 A Main body ECU, power door lock
17 IGCT 30 AHybrid system ECU, “PWR”, “IGCT
No.2” and “INV W/P” fuses
18 AMP 25 A Audio system
19 EFI MAIN 30 AMultiport fuel injection system/
sequential multiport fuel injection
system, electronic throttle control
system and “EFI NO.3” fuses
FuseAmpereCircuit
5
When trouble arises
377
5-2. Steps to take in an emergency
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following and perform the appropriate proce-
dure:
■ The hybrid system will not start, even though the correct
starting procedure is being followed. ( P. 131)
One of the following may be the cause of the problem.
● The electronic key may not be functioning properly. ( P. 381)
● There may be a malfunction in the immobilizer system.
( P. 8 4 )
● There may be a malfunction in the steering lock system.
● The hybrid system may be malfun ctioning due to an electrical
problem such as an open circuit or a blown fuse. However,
depending on the type of malf unction, an interim measure is
available to start the hybrid system. ( P. 378)
■ 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. 384)
● The 12-volt battery terminal c onnections may be loose or cor-
roded.
378 5-2. Steps to take in an emergency
Emergency start function
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.Set the parking brake.
Shift the shift lever to P.
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. Ha ve the vehicle checked 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. 384)
● There may be a malfunction in the steering lock system.
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP1
STEP2
STEP3
STEP4
405
6-1. Specifications
6
Vehicle specifications
Light bulbs
A: H11 halogen bulbs
B: HB3 halogen bulbs
C: Wedge base bulbs (clear) D: Wedge base bulbs (amber)
E: Double end bulbs
Light BulbsBulb No.WTy p e
Exterior Headlights
Low beam
High beam
9005 55
60A
B
Front side marker
lights
5C
Front turn signal/park-
ing lights 3457NAK 27/8 D
Rear turn signal lights 21 D
License plate lights 5C
Back-up lights 921 16 C
Interior Personal lights
5C
Interior light 8E
Door courtesy lights 168 5 C
Vanity lights 8C
Glove box light 1.2 C
Trunk light 3.8 C
429
Alphabetical index
Alphabetical index
A/C ............................................ 174
ABS........................................... 158
Air conditioning filter .............. 319
Air conditioning systemAir conditioning filter ............. 319
Automatic air conditioning system................................ 174
Airbags Airbag operating conditions .... 92
Airbag precautions for your child...................................... 96
Airbag warning light .............. 349
Curtain shield airbag operating conditions ............. 93
Curtain shield airbag precautions .......................... 96
Front passenger occupant classification system .......... 101
General airbag precautions .... 96
Locations of airbags ............... 89
Modification and disposal of airbags ............................... 100
Proper driving posture ...... 87, 96
Side airbag operating conditions ............................. 93
Side airbag precautions.......... 96
SRS airbags ........................... 89
Antenna .................................... 189
Anti-lock brake system ........... 158
Armrest .................................... 261
Ashtray ..................................... 256
Audio input .............................. 210
Audio system
Antenna ................................ 189
Audio input ........................... 210
AUX adapter ......................... 210
CD player/changer ............... 192
MP3/WMA disc ..................... 199
Optimal use .......................... 207 Portable music player............210
Radio .....................................186
Steering wheel audio
switch ..................................211
Type ......................................183
Automatic air conditioning system ....................................174
Automatic light control system ....................................149
AUX adapter .............................210
Auxiliary boxes ........................251
Back-up lights
Wattage .................................405
Battery
Checking ...............................300
Hybrid battery (traction battery)....................25
If the vehicle has discharged 12-volt battery .....................384
Preparing and checking before
winter ..................................166
Bluetooth
®................................213
Brake
Fluid ......................................298
Parking brake ........................138
Brake assist ..............................158
Break-in tips .............................121
Care
Exterior ..................................274
Interior ...................................276
Seat belts ..............................277
Cargo capacity .........................162
Cargo net ..................................263
CD changer ...............................192
CD player ..................................192
Chains .......................................166
A
B
C
432 Alphabetical index
Garage door opener................. 264
Gas station information........... 440
Gauges ...................................... 139
Glove box.................................. 248
Glove box light ......................... 248
Grocery bag hooks .................. 263
Hands-free phone system (for cellular phone)Bluetooth
®............................. 213
Hands-free phone system (for cellular phone) .............. 213
Head restraints
Adjusting ................................59
Headlights Replacing light bulbs ............. 336
Switch.................................... 149
Wattage ................................. 405
Heaters
Seat heater............................ 259
Side mirror............................. 182
Hood .......................................... 288
Hooks
Cargo hook............................ 263
Grocery bag hooks ................263
Hybrid system Emergency shut off system .....26
Energy monitor/consumption screen..............26
High voltage components........25
Power switch ......................... 131
I/M test....................................... 284
Identification Engine ................................... 396
Vehicle .................................. 396
Ignition switch .......................... 131
Illuminated entry system ......... 244
Immobilizer system....................84
Indicator lights ......................... 142 Initialization
Items to initialize ................... 424
Inside rear view mirror .............. 70
Interior lights Interior lights ......................... 244
Switch ................................... 245
Wattage................................. 405
Jack Positioning the jack ............... 289
Replacing the wheel.............. 368
Jack handle .............................. 368
Keyless entry ............................. 47
Keys Electronic key.......................... 34
If you lose your keys ............. 380
If your electronic key battery is discharged .......... 381
Key number............................. 34
Keyless entry .......................... 47
Keys ........................................ 34
Mechanical key ....................... 34
Wireless remote control key.... 47
License plate lights Wattage................................. 405
Light bulbs Replacing .............................. 336
Wattage................................. 405
Lights Door courtesy lights .............. 244
Headlights switch .................. 149
Interior light switch ................ 245
Personal light switch ............. 246
Replacing light bulbs ............. 336
Turn signal lever ................... 137
Vanity lights........................... 254
Wattage................................. 405
Load capacity ........................... 165
Lock steering column.............. 133
G
H
I
J
K
L