2010 TOYOTA YARIS maintenance

285 4-3. Do-it-yourself maintenance
4
Maintenance and care
Ty p e B
Remove the lid.
After a system failure, see “Fuse layout and amperage
ratings” (P. 287) for details about which fuse to check.
Remove the fuse with the pull-
out tool.

286 4-3. Do-it-yourself maintenance
Check if the fuse has blown.
Ty p e A
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Ty p e B
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid
Ty p e C
Normal fuse
Blown fuse
Contact your Toyota dealer.

287 4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
■Engine compartment (type A)
FuseAmpereCircuit
1 ALT 120 ACharging 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 AEFI, 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

288 4-3. Do-it-yourself maintenance
■Engine compartment (type B)
FuseAmpereCircuit
1 AM2 15 AStarting system, multiport fuel
injection system/sequential multi-
port fuel injection system
2 HORN 10 A Horn
3 EFI 20 AMultiport fuel injection system/
sequential multiport fuel injection
system
4 SPARE 30 A Spare fuse
5 SPARE 10 A Spare fuse
6 SPARE 15 A Spare fuse
7 FR DEF 20 A No circuit
8 ABS2/VSC2 30 AAnti-lock brake system, vehicle sta-
bility control 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

289 4-3. Do-it-yourself maintenance
4
Maintenance and care
13 ECU-B 7.5 ADaytime running light system, front
passenger occupant classification
system, power windows, door lock
system, theft deterrent system,
meter and gauge, traction control
system, vehicle stability control
system
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
17H-LP RH/H-LP
LO RH10 A Right-hand headlight
18H-LP LH/H-LP
LO LH10 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 AAnti-lock brake system, vehicle sta-
bility control system
23 HTR 40 A Air conditioning system
24 RDI 30 A Electric cooling fan
25 HTR SUB1 30 A Air conditioning system
26H-LP CLN/PWR
HTR30 A No circuit
27 AMT 50 A No circuit
FuseAmpereCircuit

290 4-3. Do-it-yourself maintenance
■Under the instrument panel (type A)
FuseAmpereCircuit
1 ACC2 7.5 A Shift lock system
2 DEF 40 A Rear window defogger
3 POWER 30 A Power windows

291 4-3. Do-it-yourself maintenance
4
Maintenance and care
■Under the instrument panel (type B)
FuseAmpereCircuit
1 TAIL 10 ASide 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 AIlluminations, instrument panel light
control, meter and gauge
3 A/C 7.5 ARear window defogger, air condi-
tioning system
4 D DOOR 20 A No circuit
5 RL DOOR 20 ARear passenger’s power window
(left side)
6 RR DOOR 20 ARear passenger’s power window
(right side)
7 CIG 15 A Power outlet
8 ACC 7.5 ADoor lock system, outside rear
view mirrors, audio system

292 4-3. Do-it-yourself maintenance
9 ID/UP/MIR HTR 10 AMultiport fuel injection system/
sequential multiport fuel injection
system, outside rear view mirror
control, outside rear view mirror
heaters
10 IGN 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system, SRS airbag system, front
passenger 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, back-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
FuseAmpereCircuit