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Open the case cover using a
coin protected with tape etc.
and remove the depleted bat-
tery.
Insert a new battery with the
“+” terminal facing up.
■
Replacing the battery (vehicles with a smart entry & start
system)
Take out the mechanical key.
Remove the cover.
To prevent damage to the key,
cover the tip of the screwdriver
with a rag.
STEP3
STEP1
STEP2
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■
Use a CR2016 (vehicles without a smart entry & start system) or
CR1632 (vehicles with a smart entry & start system) lithium battery
●Batteries can be purchased at any authorized Toyota dealer or repairer,
or another duly qualified and equipped prof essional, local electrical appli-
ance shops or camera stores.
● Replace only with the same or equivalent type recommended by the
manufacturer.
● Dispose of used batteries according to local laws.
■ If the key battery is depleted
The following symptoms may occur:
●The smart entry & start system (if equipped) and wireless remote control
will not function properly.
● The operational range will be reduced.
■ When putting the module back (vehicles without a smart entry & start
system)
Remove the depleted battery.
Insert a new battery with the
“+” terminal facing up.
STEP3
Insert the module from directly above.
Inserting it on an angle may prevent the
key buttons from operating properly.
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WARNING
■
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 lithium battery
●RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE
INSTRUCTIONS
● Batteries shall not be exposed to excessive heat such as sunshine, fire or
the like.
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.
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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 a smart entry & start system
Turn the engine switch off.
Vehicles with a smart entry & start system
Turn the “ENGINE START STOP” switch off.
Open the fuse box cover.
Engine compartment Push the tabs in and lift the lid
off.
Instrument panel Remove the lid.STEP 1
STEP 2
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After a system failure, see “Fuse layout and amperage rat-
ings” (
→P. 367) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
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 BNormal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
STEP 3
STEP 4
STEP 5
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Ty p e C
Normal fuse
Blown fuse
Contact any authorized Toyota
dealer or repairer, or another
duly qualified and equipped
professional.
Ty p e DNormal fuse
Blown fuse
Contact any authorized Toyota
dealer or repairer, or another
duly qualified and equipped
professional.
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Fuse layout and amperage ratings
■ Engine compartment
FuseAmpereCircuit
1MIR HTR 7.5 A Outside rear view mirror defoggers
2RDI 25 A Electric cooling fan
3(PUSH-AT) 7.5 A Engine control unit
4ABS NO. 1 40 A ABS
5HEATER 50 A Air conditioning system
6WASHER 10 A Windshield washer
7WIPER 30 A Windshield wipers
8RR DEF 30 A Rear window defogger
9(RR FOG) 10 A Rear fog light
10D FR DOOR 25 A Power window (driver’s side)
11(CDS) 25 A Electric cooling fan
12D-OP 25 A
13ABS NO. 2 25 A ABS
14D FL DOOR 25 A Power window (passenger’s side)
15SPARE See note. Spare fuse
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16SPARE See note. Spare fuse
17SPARE See note. Spare fuse
18SPARE See note. Spare fuse
19SPARE See note. Spare fuse
20SPARE See note. Spare fuse
21ST 7.5 A Starting system
22ALT-S 7.5 A Charging system
23(STR LOCK) 7.5 A Steering lock system
24D/L 20 A Power door lock
25ETCS 15 A Engine control unit
26(AT+B) 7.5 A Transmission
27(AM2 NO. 2) 7.5 A Smart entry & start system
28EFI (CTRL) 15 A Engine control unit
29EFI (HTR) 15 A
Multiport fuel injection system/
sequential multiport fuel injection
system
30EFI (IGN) 15 A Starting system
31EFI (+B) 7.5 A Engine control unit
32HAZ 15 A
Turn signal lights, emergency
flashers
33MPX-B 7.5 AAutomatic air conditioning system,
gauge and meters
34F/PMP 20 AMultiport fuel injection system/
sequential multiport fuel injection
system
35IG2 MAIN 30 A
SRS airbag system, engine control
unit
36DCC 30 AInterior light, wireless remote con-
trol, main body ECU
FuseAmpereCircuit