light TOYOTA YARIS 2010 3.G Manual Online

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

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

293 4-3. Do-it-yourself maintenance
4
Maintenance and care
21 AM1 25 AMultiport fuel injection system/
sequential multiport fuel injection
system
■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. 294)
●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.
FuseAmpereCircuit

294
4-3. Do-it-yourself maintenance
Light bulbs
You may replace the following bulbs yourself. The difficulty level of
replacement varies depending on the bulb. If necessary bulb
replacement seems difficult to perform, contact your Toyota dealer.
For more information about replacing other light bulbs, contact your
Toyota dealer.
■Prepare a replacement light bulb.
Check the wattage of the light bulb being replaced. (P. 360)
■Front bulb locations
Headlights and
daytime running
lights (if equipped)
Front fog lights
(if equipped)
Front side marker lights
Front turn signal lights
Parking lights

295 4-3. Do-it-yourself maintenance
4
Maintenance and care
Replacing light bulbs
■Headlights and daytime running lights (if equipped)
Unplug the connector.
Remove the rubber cover.
■Rear bulb locations
Back-up lights Rear turn signal lightsStop/tail and rear
side marker lights
License
plate light

296 4-3. Do-it-yourself maintenance
Release the bulb retaining
spring.
Remove the bulb.
To install a new bulb, align the
tabs of the bulb with the cutouts
of the mounting hole.
■Front fog lights (if equipped)
Remove the bolts and clips.
Partly remove the fender liner.

297 4-3. Do-it-yourself maintenance
4
Maintenance and care
Unplug the connector while
depressing the lock release.
Turn the bulb counterclockwise.
■Front side marker lights
Turn the bulb base counterclock-
wise.
Remove the light bulb.

298 4-3. Do-it-yourself maintenance
■Front turn signal lights
Turn the bulb base counterclock-
wise.
Remove the light bulb.
■Parking lights
Turn the bulb base counterclock-
wise.

299 4-3. Do-it-yourself maintenance
4
Maintenance and care
Remove the light bulb.
■Back-up lights, stop/tail and rear side marker lights and rear
turn signal lights
Open the back door and remove
the cover.
Use a flathead screwdriver which
is wrapped with a cloth.
Turn the bulb base counterclock-
wise.
Stop/tail and rear side marker
lights
Rear turn signal light
Back-up light
Remove the light bulb.
Stop/tail and rear side marker
lights
Rear turn signal light
Back-up light