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4−3. Do−it−yourself maintenance
4
Maintenance and care
Key batter y
Replace the battery with a new one if it is discharged.
You will need the following items:
Small Phillips−head screwdriver
Lithium battery CR1616
Replacing the battery
Remove the screw and cover.
Push the cover in the arrow
direction.
Remove the module.
Remove the 2 screws to take
out the lid.
Insert a new battery with the
“+” terminal facing up.
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302 4−3. Do−it−yourself maintenance
If the key battery is discharged
The following symptoms may occur.
The wireless remote control will not function properly.
The operational range is reduced.
Use a CR1616 lithium battery
Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
Replace only with the same or equivalent type recommended by your
Toyota dealer.
Dispose of used batteries according to the local laws.
CAUTION
Removed battery and other parts
Keep away from children.
These parts are small and if swallowed by a child they can cause choking.
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 either of the battery terminals.
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4−3. Do−it−yourself maintenance
4
Maintenance and care
Checking and replacing fuses
If any of the electrical componen ts do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Turn the engine 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.
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304 4−3. Do−it−yourself maintenance
Under the instrument panel
Remove the lid.
After a system failure, see “Fuse layout and amperage rat−
ings” (
P. 307) for details about which fuse to check.
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4−3. Do−it−yourself maintenance
4
Maintenance and care
Remove the fuse with the pull−
out tool.
Check if the fuse has blown.
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306 4−3. Do−it−yourself maintenance
Type 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.
Type 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.
Type C
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid
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4−3. Do−it−yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
Engine compartment
Ty p e A
Type B (if equipped)
3234
31 3016 17 1814
15 13
19 20 22 2321 24 25 2726
3328 29
5 4 367
2
8
9
10
12 11
1
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308 4−3. Do−it−yourself maintenance
FuseAmpere Circuit
1 SPARE 10 A Spare fuse
2 SPARE 15 A Spare fuse
3 TOWING TAIL 15 A Trailer lights
4 OFFROAD LP 15 A Offroad lamp
5 STOP 10 AStop lights, high mounted stop−
light, anti−lock brake system, trac−
tion control system, active traction
control system, vehicle stability
control system, AUTO LSD system,
multiport fuel injection system/
sequential multiport fuel injection
system, shift lock system
6 AUX LP 15 A Driving lamp
7 OBD 7.5 A On−board diagnosis system
8 HEAD (LO RH) 10 ARight−hand headlight (low beam)
*1
Right−hand headlight*2
9 HEAD (LO LH) 10 ALeft−hand headlight (low beam)
*1
Left−hand headlight*2
10 HEAD (HI RH) 10 A Right−hand headlight (high beam)
11 HEAD (HI LH) 10 A Left−hand headlight (high beam)
12 EFI NO.2 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
13 DRL 7.5 A Daytime running light system
14 DEFOG 30 A Rear window defogger
15 DEFOG NO.2 7.5 AMultiport fuel injection system/
sequential multiport fuel injection
system
16 DOME 10 A
Interior light, luggage compartment
light, clock, accessory meter, meter
and gauge