Page 273 of 388
273
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
■ Engine compartment (type A)
FuseAmpereCircuit
1 ALT 120 A Charging system, HTR SUB2,
EPS, ABS1/VSC1, HTR, ABS2/
VSC2, HTR SUB1,RDI, DEF, FR
FOG, OBD2, D/L, POWER, RR
DOOR, RL DOOR, STOP and AM1
2 MAIN 60 A EFI, HORN, AM2, ALT-S, DOME,
ST, ECU-B, ETCS, HAZ, H-LP LH/
H-LP LO LH and H-LP RH/H-LP
LO RH fuses
Page 274 of 388
274 4-3. Do-it-yourself maintenance
■Engine compartment (type B)
FuseAmpereCircuit
1 AM2 15 A Starting system, multiport fuel
injection system/sequential multi-
port fuel injection system
2 HORN 10 A Horn
3 EFI 20 A Multiport fuel injection system/
sequential multiport fuel injection
system
4 SPARE 30 A Spare fuse
5 SPARE 15 A Spare fuse
6 SPARE 10 A Spare fuse
7 FR DEF 20 A No circuit
8 ABS2/VSC2 30 A Anti-lock brake system
9 H-LP MAIN 30 A No circuit
10 ST 30 A Starting system
11 S-LOCK 20 A No circuit
12 DOME 15 AInterior light, personal lights, theft
deterrent system, audio system,
wireless remote control system
Page 275 of 388
275
4-3. Do-it-yourself maintenance
4
Maintenance and care
13 ECU-B
7.5 AEngine immobilizer system, day-
time running light system, front
passenger occupant classification
system, power windows, door lock
system, theft deterrent system,
meter and gauge
14 ALT-S 7.5 A Charging system
15 ETCS 10 AMultiport fuel injection system/
sequential multiport fuel injection
system, electronic throttle control
system
16 HAZ 10 ATurn signal lights, emergency
flashers
17 H-LP RH/H-LP
LO RH 10 A Right-hand headlight
18 H-LP LH/H-LP
LO LH 10 A Left-hand headlight
19 EFI2 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
20 HTR SUB2 40 A Air conditioning system
21 EPS 50 A Electric power steering system
22 ABS1/VSC1 50 A Anti-lock brake system
23 HTR 40 A Air conditioning system
24 RDI 30 A Electric cooling fan
25 HTR SUB1 30 A Air conditioning system
26 H-LP CLN/PWR
HTR 30 A No circuit
27 AMT 50 A No circuit
FuseAmpereCircuit
Page 276 of 388
276 4-3. Do-it-yourself maintenance
■Under the instrument panel (type A)
FuseAmpereCircuit
1 ACC2 7.5 A Shift lock system
2 DEF 30 A Rear window defogger
3 POWER 30 A Power windows
Page 277 of 388
277
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Under the instrument panel (type B)
FuseAmpereCircuit
1 TAIL 10 A Side marker lights, parking lights
tail lights, license plate lights, multi-
port fuel injection system/sequen-
tial multiport fuel injection system
2 PANEL 1 7.5 A Illuminations, instrument panel light
control, meter and gauge
3 A/C 7.5 A Rear window defogger, air condi-
tioning system
4 D DOOR 20 A No circuit
5 RL DOOR 20 A Rear passenger’s power window
(left side)
6 RR DOOR 20 A Rear passenger’s power window
(right side)
7 CIG 15 A Power outlet
8 ACC 7.5 A Door lock system, outside rear
view mirrors, audio system
9 ID/UP/MIR HTR 10 A Multiport fuel injection system/
sequential multiport fuel injection
system
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278 4-3. Do-it-yourself maintenance
10 IGN7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, engine immobilizer sys-
tem, SRS airbag system, front pas-
senger occupant classification
system
11 MET 7.5 A Meter and gauge
12 WIP 25 A Windshield wiper
13 RR WIP 15 A Rear wiper
14 WSH 15 A Windshield washer
15 ECU-IG 10 ADaytime running light system, anti-
lock brake system, electric power
steering system, power windows,
door lock system, theft deterrent
system, electric cooling fan
16 GAUGE 10 ACharging system, turn signal lights,
emergency flashers, buck-up
lights, instrument panel light con-
trol, shift lock system, rear window
defogger, air conditioning system,
automatic transmission system
17 OBD2 7.5 A On-board diagnosis system
18 STOP 10 AStop lights, high mounted stop-
light, multiport fuel injection sys-
tem/sequential multiport fuel
injection system, shift lock system,
anti-lock brake system
19 D/L 25 A Door lock system
20 FR FOG 15 A Front fog lights
21 AM1 25 AMultiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit
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279
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P. 280)
● If the replaced fuse blows again, have the vehicle inspected by your Toy-
ota dealer.
■ If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage, and possibly a fire or injury.
●Never use a fuse of a higher amperage rating than indicated, or use any
other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
This can cause extensive damage or even fire.
● Do not modify the fuse or the fuse box.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by your Toy-
ota dealer as soon as possible.
Page 378 of 388

378 Alphabetical index
Fuel pump shut off system ..... 297
Fuses......................................... 269
Gas station information........... 388
Gauges ...................................... 129
Glove boxes.............................. 206
Head restraintsAdjusting ................................45
Headlights Indicator ................................ 139
Replacing light bulbs ............. 280
Switch.................................... 139
Wattage ................................. 346
Hood .......................................... 236
I/M test....................................... 232
Identification
Engine ................................... 339
Tire ........................................ 350
Vehicle .................................. 339
Ignition switch .......................... 119
Illuminated entry system ......... 204
Immobilizer system....................70
Indicator lights ......................... 135
Initialization Items to initialize.................... 365
Inside rear view mirror ..............59
Interior light Switch.................................... 205
Wattage ................................. 346
Jack Positioning a floor jack .......... 237
Replacing the flat tire ............ 310
Jack handle .............................. 310
Keys Electronic key ..........................26
Engine switch ........................ 119
If you lose your keys ............. 326
Ignition switch........................ 119 Key battery ............................ 267
Key number plate .................... 26
Keys ........................................ 26
Mechanical key ....................... 26
Wireless remote control .......... 28
License plate lights Replacing light bulbs ............. 280
Switch ................................... 139
Wattage................................. 346
Light bulbs Replacing .............................. 280
Wattage................................. 346
Lights Fog lights switch ................... 141
Headlights switch .................. 139
Instrument panel lightsswitch.................................. 139
Interior light switch ................ 205
License plate lights switch .... 139
Parking lights switch ............. 139
Personal lights switch ........... 205
Replacing light bulbs ............. 280
Side marker lights switch ...... 139
Tail lights switch .................... 139
Turn signal lights switch ........ 126
Load capacity ........................... 150
Lock steering column.............. 121
Luggage compartment features Auxiliary boxes ...................... 219
Luggage cover ...................... 220
Luggage compartment light Wattage................................. 346
Maintenance Do-it-yourself maintenance ... 233
Emission inspection and
maintenance (I/M)
programs ............................ 232
General maintenance............ 229
Maintenance data ................. 338
Maintenance requirements ... 227
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