TOYOTA YARIS GRMN 2017 Owners Manual

2916-3. Do-it-yourself maintenance
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Maintenance and care
NOTICE
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents:
● Always work with dry hands.
Moisture may cause the battery to rust.
● Do not touch or move any other component inside the remote control.
● Do not bend either of the battery terminals.

2926-3. Do-it-yourself maintenance
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Checking and replacing fuses
Turn the engine switch off.
Open the fuse box cover.
Engine compartment: type A and B fuse boxes
Type A fuse box
Push the tab in and lift the lid off.
Type B fuse box
Push the tab in and lift the lid off.
If any of the electrical components do not operate, a fuse may
have blown. If this happens, check and replace the fuses as nec-
essary.

2936-3. Do-it-yourself maintenance
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Maintenance and care
Engine compartment: type C fuse box (left-hand drive vehicles)
Pull the rubber strip on the
edge to unhook it from the
cover, and then push the
tabs in and lift the cover off.
Remove the battery terminal
cover and then the fuse box
cover.
Engine compartment: type C fuse box (right-hand drive vehicles)
Pull the rubber strip on the
edge to unhook it from the
cover, and then push the
tabs in and lift the cover off.
Remove the battery terminal
cover and then the fuse box
cover.

2946-3. Do-it-yourself maintenance
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Instrument panel (left-hand drive vehicles)
Remove the lid.
Instrument panel (right-hand drive vehicles)
Remove the cover.
Do not pull off the cover using
excessive force as it is attached
to the footwell light.
Remove the lid.
Remove the fuse with the pull-
out tool.
Only type A fuse can be removed
using the pullout tool.

2956-3. Do-it-yourself maintenance
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Maintenance and care
Check if the fuse is blown.
Normal fuse
Blown fuse
From Type A and B:
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 C:
Contact any authorized Toyota retailer or Toyota authorized repairer, or any
reliable repairer.
Ty pe AType B
Ty pe C

2966-3. Do-it-yourself maintenance
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■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. 298)
● 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.
■ 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.

2976-3. Do-it-yourself maintenance
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Maintenance and care
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.

2986-3. Do-it-yourself maintenance
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Light bulbs
Check the wattage of the light bulb to be replaced. (P. 377)
■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 turn signal lights
Headlights
Front fog lights
Side turn signal lights

2996-3. Do-it-yourself maintenance
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Maintenance and care
■Rear
License plate lights
Back-up light
Rear turn signal lights

3006-3. Do-it-yourself maintenance
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■Halogen headlights
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.
Replacing light bulbs