TOYOTA LAND CRUISER 2010 J200 Owners Manual

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4-3. Do-it-yourself maintenance
4
Maintenance and care
L/C200_U
Electronic 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-hea d screwdriver
● Lithium battery CR1632
■ Replacing the battery
Take out the mechanical key.
Remove the cover.
STEP1
STEP2

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■If the electronic key battery is discharged
The following symptoms may occur.
● The smart key system and wireless remote control will not function prop-
erly.
● The operational range is reduced.
■ Use a CR1632 lithium battery
● Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
● Replace only with the same or equivalent type recommended by a
Toyota dealer.
● 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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4-3. Do-it-yourself maintenance
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Maintenance and care
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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 electronic key.
● Do not bend the battery terminals.

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4-3. Do-it-yourself maintenance
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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.
Turn the “ENGINE START STOP” switch OFF.
Open the fuse box cover.
Engine compartment
Push the tab in and lift the lid
off.
Driver’s side instrument panel Remove the lid.STEP1
STEP2
ITY43C073
ITY43C032

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Maintenance and care
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Passenger’s side instrument panel
Remove the cover.
Remove the lid.
After a system failure, see “Fuse layout and amperage rat-
ings” ( P. 468) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
ITY43C033
ITY43C034
STEP3
ITY42C027
STEP4

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Check if the fuse has blown.
Type A and 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
12
ITY42C012
Ty pe A
12
ITY42C013
Ty pe B

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4-3. Do-it-yourself maintenance
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Maintenance and care
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Type C and D
Normal fuse
Blown fuse
Contact your Toyota dealer.12
ITY42C014
Ty pe C
12
ITY42C015
Ty pe D

468 4-3. Do-it-yourself maintenance
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Fuse layout and amperage ratings■ Engine compartment
FuseAmpereCircuit
1A/F15 A
A/F heater
2HORN10 AHorn
3EFI MAIN25 A
EFI, A/F heater
4IG2 MAIN 30 AINJ, IGN, MET
5RR A/C50 ANo circuit
6SEAT-A/C LH25 A
No circuit
7RR S/HTR20 ARear seat heater
8DEICER20 AWindshield wiper de-icer
9CDS FAN25 A
Condenser fan
10TOW TAIL30 ATowing tail
11RR P/SEAT30 ANo circuit
12ALT-CDS10 A
No circuit
13FR FOG15 AFront fog lights
14SECURITY5 ASecurity horn
15SEAT-A/C RH25 A No circuit

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4-3. Do-it-yourself maintenance
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Maintenance and care
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16STOP15 A
Stoplights, high mounted stop-
light, brake controller, towing
converter, ABS, VSC, main
body ECU, EFI, trailer
17TOW BRK30 A
Brake controler
18RR AUTO A/C50 ARear air conditioning system
19PTC-150 APTC heater
20PTC-250 A
PTC heater
21PTC-350 APTC heater
22RH-J/B40 ANo circuit
23SUB BATT40 A
To w i n g
24VGRS40 ANo circuit
25H-LP CLN30 AHeadlight cleaner
26DEFOG30 A
Rear window defogger
27AHC60 ANo circuit
28HTR50 AFront air conditioning system
29PBD30 A
No circuit
30LH-J/B150 A Main body ECU
31ALT180 ANo circuit
32A/PUMP NO.150 A
AI DRIVER
33A/PUMP NO.250 AAI DRIVER 2
34MAIN40 AHeadlight, daytime running
light system, HEAD LL, HEAD
RL, HEAD LH, HEAD RH
35ABS150 A
ABS
36ABS230 A
ABS
37ST30 AStarter system
38IMB7.5 A ID code box, smart key sys-
tem, GBS
39AM25 A
Main body ECU
40DOME27.5 A Vanity lights, overhead mod-
ule, rear interior light
FuseAmpereCircuit

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41ECU-B25 ADriving position memory sys-
tem
42AMP 230 A
Audio system
43RSE7.5 A Rear seat entertainment
44TOWING30 ATo w i n g
45DOOR NO.225 A
Main body ECU
46STR LOCK20 ASteering lock system
47TURN-HAZ15 AMeter, front turn signal lights,
rear turn signal lights, towing
converter
48EFI MAIN220 A
Fuel pump
49ETCS10 A
EFI
50ALT-S5 AIC-ALT
51AMP 130 A Audio system
52RAD NO.110 ANavigation system, audio sys-
tem
53ECU-B15 ASmart key system, overhead
module, tilt and telescopic
steering, meter, cool box, gate-
way ECU, steering sensor
54DOME15 A
Illuminated entry system, clock
55HEAD LH15 A Headlight high beam (left)
56HEAD LL15 AHeadlight low beam (left)
57INJ10 A
Injector, ignition system
58MET5 AMeter
59IGN10 A Circuit open, SRS airbag sys-
tem, gateway ECU, occupant
detection system, smart key
system, ABS, VSC, steering
lock system, GBS
60HEAD RH15 A
Headlight high beam (right)
FuseAmpereCircuit