Toyota Yaris Hybrid (2017 year). Manual - part 23
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7-3. Do-it-yourself maintenance
Instrument panel (right-hand drive vehicles)
1
Remove the cover.
Do not pull off the cover using
excessive force as it is attached
to the footwell light.
2
Remove the lid.
3
Remove the fuse with the pull-
out tool.
Only type A fuse can be removed
using the pullout tool.
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4
Check if the fuse is blown.
1
Normal fuse
2
Blown fuse
Replace the blown fuse with a new fuse of an appropriate amperage rat-
ing. The amperage rating can be found on the fuse box lid.
Type A
Type B
Type C
Type D
7
Type E
Type F
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Type G
■ 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. 378)
● If the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped pro-
fessional.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■ When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
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WARNING
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
●Never use a fuse of a higher amperage rating than that 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.
●Do not modify the fuses or fuse boxes.
■ Fuse box near the power control unit
Never check or replace the fuses as there are high voltage parts and wiring
near the fuse box.
Doing so may cause electric shock, resulting in death or serious injury.
NOTICE
■ Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional as soon as possible.
7
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Light bulbs
You may replace the following bulbs by yourself. The difficulty
level of replacement varies depending on the bulb. As there is a
danger that components may be damaged, we recommend that
replacement is carried out by any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional.
For more information about replacing other light bulbs, contact
any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional.
Preparing for light bulb replacement
Check the wattage of the light bulb to be replaced. (P. 473)
Bulb locations
■ Front
1
Front position lights/daytime
3
Front fog lights (if equipped)
running lights (bulb type)
4
Halogen headlights
2
Front turn signal lights
5
Side turn signal lights
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■ Rear
1
Rear fog light*1/
4
Rear turn signal lights
back-up light*2
5
Stop/tail lights (bulb type)
2
License plate lights
3
Back-up light*1/
rear fog light*2
*1: Left-hand drive vehicles
*2: Right-hand drive vehicles
7
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Replacing light bulbs
■ Headlights
1
Turn the bulb base counter-
clockwise.
Pull the bulb out while press-
2
ing the lock release of the
connector.
Replace the light bulb, and
3
install the bulb base.
Align the 3 tabs on the light bulb
with the mounting and insert.
4
Turn and secure the bulb
base.
Shake the bulb base gently to
check that it is not loose, turn
the headlights on once and visu-
ally confirm that no light is leak-
ing through the mounting.
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■ Front fog lights (if equipped)
Turn the steering wheel in
1
the opposite direction of the
light to be replaced.
Turn the steering wheel to a
point that allows your hand to
easily fit between the tire and
fender liner.
Remove the screw.
2
Partly remove the fender
3
liner until the bulb is visible.
7
Unplug the connector while
4
pressing the lock release.
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5
Turn the bulb base counter-
clockwise.
6
Set the new light bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb.
7
Install the connector.
8
Shake the bulb base gently to
check that it is not loose, turn
the front fog light, on once and
visually confirm that no light is
leaking through the mounting.
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9
Reinstall the fender liner.
Attach the end of the fender liner
to the inside of the front bumper.
Install the screw.
10
■ Front position lights/daytime running lights (bulb type)
1
Turn the bulb base counter-
clockwise.
7
2
Remove the light bulb.
3
When installing, reverse the steps listed.
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■ Front turn signal lights
1
Turn the bulb base counterclockwise.
Type A
Type B
2
Remove the light bulb
Type A
Type B
3
When installing, reverse the steps listed.
■ Side turn signal lights
1
Depress the mirror.
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2
Remove the mirror.
To prevent damaging the vehi-
cle, wrap the screwdriver with a
tape.
3
Remove the bulb base.
4
Remove the light bulb.
7
After installing the new bulb,
5
secure the bulb base to the
mirror body.
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6
Align the tabs, and secure
the mirror by pushing in each
diagonally-opposite pair of
tabs in order.
Make sure to insert the tabs in
order as shown in the illustra-
tion, and push them in until a
click is heard.
If you do not hear the click, do
not force the tabs in. Instead,
remove the mirror and check
that the tabs are aligned.
■ Stop/tail lights (bulb type), and rear turn signal lights
Open the back door and
1
remove the cover.
To prevent damaging the vehi-
cle, wrap the screwdriver with a
tape.
2
Turn the bulb base counter-
clockwise.
1
Stop/tail light
2
Rear turn signal light
3
Remove the light bulb.
1
Stop/tail light
2
Rear turn signal light
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4
Install the new bulb.
1
Stop/tail light
2
Rear turn signal light
5
Turn and secure the bulb
base.
1
Stop/tail light
2
Rear turn signal light
6
Install the cover.
1
Align the cover claws with
the notches.
2
Press the cover until it is
fixed.
7
■ License plate light
Remove the cover.
1
Insert a properly sized screw-
driver into the hole of the cover,
and ply off the cover as shown
in the illustration.
To prevent damaging the vehi-
cle, wrap the screwdriver with a
tape.
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2
Remove the light bulb.
Install the new bulb.
3
4
Install the cover.
Insert a properly sized screw-
driver into one of the holes,
push the screwdriver until click-
ing sound is heard. Repeat for
the other hole.
Make sure that the cover is
5
secured by pressing on the
entire cover.
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■ Back-up light/rear fog light
Remove the clip and partly
1
remove the cover.
Pull the center section of the clip
and the remove and pull out the
lock.
2
Turn the bulb base counter-
clockwise.
3
Remove the light bulb.
7
4
After installing the new bulb,
reinstall the clip.
When installing the clip, insert
the clip in and push the center of
the clip.
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■ Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by
any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
● Front position lights and daytime running lights (LED type)
● Stop/tail lights (LED type)
● High mounted stoplight
■ LED Lights
The front position lights and daytime running lights (LED type), stop/tail lights
(LED type) and high mounted stoplight consists of a number of LEDs. If any
of the LEDs burn out, take your vehicle to any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional to have the light
replaced.
If one or more LEDs in a stop light burn out, your vehicle may not conform to
local laws (ECE).
■ Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not
indicate a malfunction. Contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional for more information in the
following situations:
● Large drops of water have built up on the inside of the lens.
● Water has built up inside the headlight.
■ When replacing light bulbs
P. 376
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