2020 TOYOTA YARIS maintenance

5447-3. Do-it-yourself maintenance
YARIS_F_OM_Europe_OM52A54E
Check if the fuse is blown.
Normal fuse
Blown fuse
From Type A to F:
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 G:
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
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Ty pe AType B
Ty pe CType D

5457-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_F_OM_Europe_OM52A54E
■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. 547)
●If the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■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.
Ty pe EType F
Ty pe G

5467-3. Do-it-yourself maintenance
YARIS_F_OM_Europe_OM52A54E
■ When reinstalling the cover (type C fuse box)
Left-hand drive vehicles
Right-hand drive vehicles
Reinstall the cover, and then hook the
rubber strip’s groove onto the cover.
Reinstall the cover, and then hook the
rubber strip’s groove onto the cover.
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.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as soon as possible.

5477-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_F_OM_Europe_OM52A54E
Light bulbs
Check the wattage of the light bulb to be replaced. (P. 663)
■Front
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 retailer or
Toyota authorized repairer, or any reliable repairer.
For more information about replacing other light bulbs, contact
any authorized Toyota retailer or Toyota authorized repairer, or
any reliable repairer.
Preparing for light bulb replacement
Bulb locations
Front position lights/daytime
running lights (bulb type)
Front turn signal lights
Headlights
Front fog lights (if equipped)
Side turn signal lights
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5487-3. Do-it-yourself maintenance
YARIS_F_OM_Europe_OM52A54E■
Rear
License plate lights
Back-up lightStop/tail lights (bulb type)
Rear turn signal lights1
2
3
4

5497-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_F_OM_Europe_OM52A54E■
Halogen headlights
Reflector type
Unplug the connector.
Remove the rubber cover.
Release the bulb retaining
spring.
Push the bulb retaining
spring and release from
the hook.
Lift the bulb retaining
spring.
Remove the bulb.
To install a new bulb, align tabs
of the bulb with the cutouts of
the mounting hole.
Replacing light bulbs
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3
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4

5507-3. Do-it-yourself maintenance
YARIS_F_OM_Europe_OM52A54E
Set the new light bulb.
Align the 3 tabs on the light bulb
with the mounting and insert.
Install the bulb retaining
spring.
Lower the bulb retaining
spring.
Push the bulb retaining
spring and then engage
and fix the hook.
Install the rubber cover.
Ensure the rubber cover is
securely attached.
Fit the rubber cover outer
circumference in firmly.
Fit the rubber cover
around the light bulb in
until the light bulb plug can
be seen.
Install the connector.
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5517-3. Do-it-yourself maintenance
7
Maintenance and care
YARIS_F_OM_Europe_OM52A54E
Projector type
Turn the bulb base counter-
clockwise.
Pull the bulb out while press-
ing the lock release of the
connector.
Replace the light bulb, plug
the connector, and then
install the bulb base.
Align the 3 tabs on the light bulb
with the mounting and insert.
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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