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Key batter y
Replace the battery with a new one if it is discharged.
■You will need the following items:
● Flathead screwdriver (To prevent damage to the key, cover
the tip of the screwdriver with rag.)
● Small Phillips-head screwdriver
● Lithium battery
Vehicles without smart entry & start system: CR2016
Vehicles with smart entry & start system: CR1632
■ Replacing the battery (vehicles without smart entry & start
system)
Remove the cover.
Remove the module.
STEP1
STEP2
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Remove the battery cover and
the depleted battery.
Insert a new battery with the
“+” terminal facing up.
■
Replacing the battery (vehicles with smart entry & start sys-
tem)
Take out the mechanical key.
Remove the cover.
STEP3
STEP1
STEP2
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■ Use the following types of lithium battery
Vehicles without smart entry & start system: CR2016
Vehicles with smart entry & start system: CR1632
●Batteries can be purchased at any authorized Toyota dealer or repairer,
or another duly qualified and equipped professional, jewelers, or camera
stores.
● Replace only with the same or equivalent type recommended by any
authorized Toyota dealer or repairer, or another duly qualified and
equipped professional.
● Dispose of used batteries according to the local laws.
■ If the key battery is discharged
The following symptoms may occur.
●The smart entry & start system and wireless remote control will not func-
tion properly.
● The operational range is reduced.
Remove the depleted battery.
Insert a new battery with the
“+” terminal facing up.
STEP3
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CAUTION
■
Removed battery and other parts
These parts are small and if swallowed by a child they can cause choking.
Keep away from children. Failure to do so could result in death or serious
injury.
■ Certification
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUC-
TIONS.
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 components inside the remote control.
● Do not bend the battery terminals.
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Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Vehicles without smart entry & start system
Turn the engine switch to the “LOCK” position.
Vehicles with smart entry & start system
Turn the “ENGINE START STOP” switch OFF.
The fuses are located in the following places. To check the
fuses, follow the instructions below.
■ Engine compartment
Ty p e A Push the tab in and lift the lid
off.
Type B (if equipped) Push the tab in and lift the lid
off.STEP1
STEP2
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■
Under the instrument panel (left-hand drive vehicles)
Driver’s side instrument panel (type A) Remove the lid.
Driver’s side instrument panel (type B) Remove the auxiliary box.
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■ Under the instrument panel (right-hand drive vehicles)
Passenger’s side instrument panel (type A) Remove the cover.
Remove the lid.
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Passenger’s side instrument panel (type B)
Open the glove box. Slide off
the damper.
Push in each side of the glove
box to disconnect the claws.
After a system failure, see “Fuse layout and amperage rat-
ings” ( →P. 408) for details about which fuse to check.
STEP3