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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 with smart entry & start system: CR1632
Vehicles without smart entry & start system: CR2016
Replacing the battery (vehicles with smart entry & start sys-
tem)
Take out the mechanical key.
Remove the cover.
STEP1
STEP2
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Remove the depleted battery.
Insert a new battery with the
“+” terminal facing up.
Replacing the battery (vehicles without smart entry & start
system)
Lift the cover.
Insert the screw driver in the
slot and push down.
Remove the cover.
Insert the screw driver in the
bottom of the key and push
down.
STEP3
STEP1
STEP2
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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.
Use the following types of lithium battery
Vehicles with smart entry & start system: CR1632
Vehicles without smart entry & start system: CR2016
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.
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 for the smart entry & start system
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.
Please perform this operation in a clean environment to avoid garbage, oil,
etc. insertion in the key.
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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 with smart entry & start system: Turn the “ENGINE
START STOP” switch OFF.
Vehicles without smart entry & start system: Turn the
engine switch to the “LOCK” position.
The fuses are located in the following places. To check the
fuses, follow the instructions below.
Engine compartment
Push the tab in and lift the lid
off.
Under the instrument panel (left-hand drive vehicles)
Driver’s side instrument panel (type A)
Remove the lid.STEP1
STEP2
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Driver’s side instrument panel (type B)
Remove the coin box.
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. 565) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
STEP3
STEP4
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Check if the fuse has blown.
Ty p e A
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Ty p e B
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
STEP5
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