Page 393 of 516

393
4-3. Do-it-yourself maintenance
4
Maintenance and care
8 ECU-B
10 AGauges and meters, clock, main
body ECU, wireless remote control,
smart key system, audio system,
front passenger occupant classifi-
cation system, ABS, TRAC,
Enhanced VSC system, “AUTO
LSD”, downhill assist control sys-
tem, hill-start assist control system,
Active torque control 4WD system
9 DOME 10 AVanity lights, personal/interior
lights, interior light, luggage com-
partment light, engine switch light,
foot lights
10 H-LP LH 10 A Left-hand headlight (high beam)
11 H-LP RH 10 A Right-hand headlight (high beam)
12 H-LP LL 10 A Left-hand headlight (low beam)
13 H-LP RL 10 A Right-hand headlight (low beam)
14 AC INV 15 A AC inverter
15 TOWING*
130 A No circuit
16 DEICER 20 A Windshield wiper deicer
17 HTR 50 A Air conditioning system
18 PTC NO.3 50 A No circuit
19 PTC NO.2 50 A No circuit
20 PTC NO.1 50 A No circuit
21 HEAD MAIN 50 A “H-LP LH”, “H-LP RH”, “H-LP LL”,
“H-LP RL” fuses
22 RDI*
230 A
Electric cooling fan
FA N 2 *
150 A
FuseAmpereCircuit
Page 394 of 516
394 4-3. Do-it-yourself maintenance
*1: Vehicles with towing package
*
2: Vehicles with 2.5 L 4-cylinder (2AR-FE) engine
*
3: Vehicles with 3.5 L V6 (2GR-FE) engine
Type B (driver’s side)
23 CDS*
230 A
Electric cooling fan
FA N 1 *
350 A
24 H-LP CLN 30 A No circuit
FuseAmpereCircuit
1 AMP 30 A Audio system
2 AM2 30 A Starting system
3 IG2 15 A Starting system, multiport fuel
injection system/sequential multi-
port fuel injection system
4 HAZ 10 A Emergency flashers
5 ETCS 10 A Multiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit
Page 396 of 516
396 4-3. Do-it-yourself maintenance
*1: Vehicles without towing package
*
2: Vehicles with towing package
*
3: Vehicles with 2.5 L 4-cylinder (2AR-FE) engine
*
4: Vehicles with 3.5 L V6 (2GR-FE) engine
■ Under the instrument panel
19 EDU 25 A No circuit
20 A/F 20 A A/F sensor, fuel pump
*3
FuseAmpereCircuit
1 TAIL 10 A Parking lights, tail lights, license
plate light, front fog lights, rear side
marker lights
2 PANEL 7.5 A Clock, instrument panel lights,
audio system
3 GAUGE 1 10 A Back-up lights, charging system
4 D FR DOOR 20 A Power windows (front doors)
5 RL DOOR 20 A Power windows
6 RR DOOR 20 A Power windows
7 S/ROOF 25 A Electric moon roof
8 CIG 15 A Power outlet
FuseAmpereCircuit
Page 397 of 516

397
4-3. Do-it-yourself maintenance
4
Maintenance and care
9 ACC
7.5 AAudio system, power outlets,
power rear view mirror control,
automatic transmission shift lock
system, main body ECU, clock,
smart key system
10 MIR HTR 10 A Outside rear view mirror defoggers
11 PWR OUTLET 15 A Power outlet
12 RR FOG 10 A No circuit
13 IGN 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, steering lock system, front
passenger occupant classification
system, smart key system, SRS
airbag system
14 GAUGE 2 7.5 A Gauges and meters
15 S-HTR 15 A Seat heaters
16 FR WIP 25 A Windshield wipers
17 RR WIP 15 A Rear window wiper
18 WSH 15 AWindshield washer, rear window
washer
19 ECU IG 1 10 AElectric cooling fan, ABS, TRAC,
Enhanced VSC, “AUTO LSD” func-
tion, downhill assist control system,
hill-start assist control system,
active torque control 4WD system,
automatic transmission shift lock
system, air conditioning system,
main body ECU, electric moon
roof, stop/tail lights, electric power
steering system, clock, AC inverter,
auto anti-glare inside rear view mir-
ror
20 ECU IG 2 10 AAir conditioning system, rear win-
dow defogger, emergency flashers
FuseAmpereCircuit
Page 458 of 516
458 5-2. Steps to take in an emergency
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■ To prevent battery discharge
●Turn off the headlights and the audio system while the engine is turned
off.
● Turn off any unnecessary electrical components when the vehicle is run-
ning at a low speed for an extended period, such as in heavy traffic, etc.
Maintain the engine speed of the second vehicle, and turn
the engine switch to the “ON” position (vehicles without
smart key system) or turn the “ENGINE START STOP”
switch to IGNITION ON mode (vehicles with smart key sys-
tem), to start the vehicle's engine.
Once the vehicle’s engine has started, remove the jumper
cables in the exact reverse order in which they were con-
nected.
Once the engine starts, have the vehicle checked at your Toyota
dealer as soon as possible.STEP 4
STEP 5
Page 499 of 516
Index
499
Abbreviation list ..................... 500
Alphabetical index .................. 502
What to do if... ........................ 513
For details of equipment related to the navigation sys-
tem and such as the audio system, refer to the “Naviga-
tion System Owner's Manual”.
Page 502 of 516

502
Alphabetical index
Alphabetical index
A/C ..................................... 220, 225
ABS ........................................... 180
Active head restraints ...............53
Air conditioning filter............... 382
Air conditioning systemAir conditioning filter .............. 382
Automatic air conditioning system ............ 225
Manual air conditioning system ................................ 220
Airbags Airbag operating conditions............................ 100
Airbag precautions for your child .................................... 104
Airbag warning light............... 423
Curtain shield airbag operating
conditions............................ 100
Curtain shield airbag
precautions ......................... 104
Front passenger occupant classification system ........... 110
General airbag precautions ......................... 104
Locations of airbags ................97
Modification and disposal of
airbags ................................ 109 Proper driving
posture.......................... 95, 104
Side airbag operating conditions ........................... 100
Side airbag precautions ........ 104
SRS airbags ............................ 97
Antenna .................................... 242
Anti-lock brake system ........... 180
Armrest ..................................... 320
Audio input ............................... 262
Audio system
Antenna................................. 242
Audio input ............................ 262
AUX adapter ......................... 262
CD player/changer ................ 245
MP3/WMA disc ..................... 252
Optimal use ........................... 259
Portable music player ........... 262
Radio..................................... 239
Steering wheel audio switch.................................. 263
Type ...................................... 236
Automatic air conditioning system ............. 225
Automatic light control
system .................................... 165
Automatic transmission .......... 150
AUX adapter ............................. 262
Auxiliary box ........................... 311A
Page 510 of 516

510 Alphabetical index
Side marker lightsReplacing .............................. 400
Switch.................................... 165
Wattage ................................. 476
Side mirrors
Adjusting and folding ...............80
Smart key system Entry function ..........................26
Starting the engine ................143
Spare tire Inflation pressure................... 475
Storage location .................... 434
Spark plug ................................ 472
Specifications........................... 466
Speech command switch ........ 271
Speedometer ............................ 156
Steering Column lock release...... 145, 148
Steering wheel Adjustment ..............................77
Audio switches ...................... 263
Stop lights Replacing light bulbs ............. 400
Wattage ................................. 476
Storage feature......................... 304
Storage precautions ................201
Stuck If your vehicle becomes stuck ................................... 463 Sun visors ................................ 312
Switch
Emergency flasher switch ..... 410
Engine switch ................ 144, 147
Fog light switch ..................... 168
Hazard light switch ................ 410
Ignition switch ............... 144, 147
Light switches ....................... 165
Power door lock switch ........... 43
Power window switches .......... 82
Window lock switch ................. 82
Wiper and washer switch.......................... 169, 171
Tachometer .............................. 156
Tail lights Replacing light bulbs ............. 400
Switch ................................... 165
Wattage................................. 476
Talk switch ............................... 271
Telephone switch..................... 271
Theft deterrent system Engine immobilizer system ..... 92
Theft prevention labels ............. 94
Tire inflation pressure ............. 375
Tire information Glossary ................................ 485
Size ....................................... 482
Tire identification number...... 481
Uniform tire quality grading................................ 483
T