2008 TOYOTA LAND CRUISER Light

397
4−3. Do−it−yourself maintenance
4
Maintenance and care
nInitializing the tire pressure warning system
Initialize the tires with the tire inflat
ion pressure adjusted to the specified
level.
nIf you press the tire pressure reset switch accidentally
If initialization is performed, adjust t
he tire inflation pressure to the speci−
fied level and initialize the tire pressure warning system again.
nWhen the initialization of the tire pressure warning system has
failed
Initialization can be comp leted in a few minutes. However, in the follow−
ing cases, the settings have not b
een recorded and the system will not
operate properly. If repeated attempts to record tire inflation pressure
settings are unsuccessful, have the vehicle inspected by your Toyota
dealer.
lWhen operating the tire pressure warning reset switch, the warning
light does not flash 3 times and t
he setting message does not appear
on the multi−information display.
lAfter carrying out the initialization procedure, the tire pressure warn−
ing light blinks for 1 minute then stays on after driving for about 20
minutes.
nRoutine tire inflation pressure checks
The tire pressure warning system doe
s not replace routine tire inflation
pressure checks. Make su re to check tire inflation pressure as part of
your routine of daily vehicle checks.

399
4−3. Do−it−yourself maintenance
4
Maintenance and care
CAUTION
n Tire pressure warning system operation
The tire pressure warning system may not provide warning immediately
if a tire bursts or if
sudden air leakage occurs.
n When inspecting or replacing tires
Observe the following precautions to prevent accidents. Failure to do so
may cause damage to parts of the drive train, as well as dangerous han−
dling characteristics, which may le
ad to fatal or injury accidents.
lDo not mix tires of different makes, models, tread patterns or tread−
wear.
lDo not use tire sizes other than those recommended by Toyota.
lDo not mix radial, bias−belted, or bias−ply tires.
lDo not mix summer, all season and winter tires.
lDo not use tire that have been used on another vehicle.
Do not use tires if you do not know they were used previously.
n When initializing the tire pressure warning system
Do not press the tire pressure warning reset switch without first adjusting
the tire inflation pressure to the spec
ified level. Otherwise, the tire pres−
sure warning light may not come on ev en if the tire inflation pressure is
low, or it may come on when the tire
inflation pressure is actually normal.
NOTICE
n Repairing or replacing tires, wheels and tire pressure warning
valves and transmitters
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled correctly.
n To avoid damaging the tire pressure warning valves and transmit
ters
Do not use liquid sealants on flat tires.

417
4−3. Do−it−yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
n
Engine compartment
FuseAmpere Circuit
1 A/F15 A
A/F heater
2 HORN10 A
Horn
3 EFI MAIN25 A
EFI, A/F heater
4 IG2 MAIN30 A
Injector, ignition, meter
5 RR A/C50 A
No circuit
6 SEAT−A/C LH25 A
No circuit
7 RR S/HTR20 A
Rear seat heater
8 DEICER20 A
Windshield wiper de−icer
9 CDS FAN25 A
Condenser fan
10 TOW TAIL30 A
Towing tail
11 RR P/SEAT30 A
No circuit
12 ALT−CDS10 A
Alternator condenser
13 FR FOG15 A
Front fog lights
14 SECURITY5 A
Security horn
15 SEAT−A/C RH25 A
No circuit

418 4−3. Do−it−yourself maintenance
16 STOP15 AStoplights, high mounted stop−
light, brake controller, towing
converter, ABS, VSC, main
body ECU, EFI
17 TOW BRK30 A
Brake controler
18 RR AUTO A/C50 A
Rear blower control
19 PTC−150 A
PTC heater
20 PTC−250 A
PTC heater
21 PTC−350 A
PTC heater
22 RH−J/B40 A
No circuit
23 SUB BATT40 A
To w i n g
24 VGRS40 A
No circuit
25 H−LP CLN30 A
Headlight cleaner
26 DEFOG30 A
Rear window defogger
27 AHC60 A
No circuit
28 HTR50 A
Blower controller
29 PBD30 A
No circuit
30 LH−J/B150 A
Main body ECU
31 ALT180 A
No circuit
32 A/PUMP NO.150 A
AI DRIVER
33 A/PUMP NO.250 A
AI DRIVER2
34 MAIN40 AHeadlight, daytime running
light system
35 ABS150 A
ABS
36 ABS230 A
ABS
37 ST30 A
Starter system
38 IMB7.5 AID code box, smart key sys−
tem, GBS
39 AM25 A
Main body ECU
40 DOME27.5 A
Vanity lights, overhead module
FuseAmpereCircuit

419
4−3. Do−it−yourself maintenance
4
Maintenance and care
41 ECU−B25 ADriving position memory sys−
tem
42 TEL5 A
No circuit
43 RSE7.5 A
Rear seat entertainment
44 TOWING30 A
To w i n g
45 DOOR NO.225 A
Main body ECU
46 STR LOCK20 A
Steering lock system
47 TURN−HAZ15 AMeter, front turn signal lights,
rear turn signal lights, towing
converter
48 EFI MAIN220 A
Fuel pump
49 ETCS10 A
EFI
50 ALT−S5 A
IC−ALT
51 AMP30 A
Audio system
52 RAD NO.110 ANavigation system, radio
receiver assembly
53 ECU−B15 Asmart key system, overhead
module, tilt and telescopic
steering, meter, cool box, gate−
way ECU, steering sensor
54 DOME15 A
Door courtesy lights, clock
55 HEAD LH15 A
Headlight high beam (left)
56 HEAD LL15 A
Headlight low beam (left)
57 INJ10 A
Injector, ignition
58 MET5 A
Meter
59 IGN10 ACircuit open, SRS airbag sys−
tem, gateway ECU, occupant
detection system, smart key
system, ABS, VSC, steering
lock system, GBS
60 HEAD RH15 A
Headlight high beam (right)
FuseAmpereCircuit

420 4−3. Do−it−yourself maintenance
61 HEAD RL15 A
Headlight low beam (right)
62 EFI NO.27.5 AAFM, EVP VSV, 02 SSR, KEY
OFF PMP, AI DRIVER, AI EX
VSV, ACIS VSV
63 RR A/C NO.27.5 A
No circuit
64 DEF NO.25 A
Outside rear view mirror heater
FuseAmpereCircuit

421
4−3. Do−it−yourself maintenance
4
Maintenance and care
nDriver ’s side instrument panel
FuseAmpere Circuit
1 CIG 15 A Cigarette lighter
2 BK/UP LP 10 A Back−up lights, trailer
3 ACC 7.5 AStereo component amplifier
assembly, multi−display
assembly, gateway ECU, radio
receiver assembly, main body
ECU, mirror ECU, rear seat
entertainment, smart key sys−
tem, clock
4 PANEL 10 A
Four−wheel drive system, ash−
tray, cigarette lighter, brake
controller, cool box, cruise con−
trol, center differential lock,
DAC, multi−display assembly,
seat heater, air conditioning
system, glove box light, emer−
gency flasher, radio receiver
assembly, headlight cleaner,
inverter, driving position mem−
ory system, mirror ECU, over−
head module, roll sensing of
curtain shield airbags off
switch, shift lever switch, steer−
ing switches, VSC, console
switch

422 4−3. Do−it−yourself maintenance
5 ECU−IG NO.2 10 AAir conditioning system,
heater, overhead module,
ABS, VSC, steering sensor,
yaw rate & G sensor, main
body ECU, stoplights, moon
roof, clock, EC mirror
6 WINCH 5 A No circuit
7 A/C IG 10 ACool box, condenser fan,
cooler compressor, MG CL,
rear window defogger, RR
MGC VLV
8 TA I L 15 ATail lights, license plate lights,
front fog lights, front side
marker lights, rear side marker
lights, parking lights
9 WIPER 30 A Windshield wiper
10 WSH 20 A Windshield washer
11 RR WIPER 15 A Rear wiper
12 4WD 20 A 4WD
13 LH−IG 5 AAlternator, sub battery, seat
heater, windshield wiper de−
icer, seat belt pretensioners,
emergency flasher, inverter,
shift lever switch
14 ECU−IG NO.1 5 AABS, VSC, tilt and telescopic
steering, gateway ECU, shift
lock system, cruise control sys−
tem, pre−collision seat belt,
headlight cleaner, multi−dis−
play assembly, driving position
memory system, power door
lock system
15 S/ROOF
25 A Moon roof
FuseAmpereCircuit