Page 5 of 720

1
2
3
4
5
6
7
5
LC200_OM_OM60F57U_(U)
3-7. Other interior features
Cool box .............................. 475
Sun visors ........................... 477
Vanity mirror........................ 478
Clock ................................... 479
Outside temperature
display............................... 480
Ashtrays .............................. 482
Cigarette lighter................... 484
Power outlets ...................... 485
Heated steering wheel ........ 487
Seat heaters
and ventilators .................. 489
Armrest ............................... 491
Assist grips.......................... 492
Floor mats ........................... 493
Luggage compartment
features ............................. 495
Garage door opener............ 497
Safety Connect ................... 5044-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ........... 512
Cleaning and protecting
the vehicle interior ............ 515
4-2. Maintenance
Maintenance
requirements .................... 518
General maintenance ......... 520
Emission inspection
and maintenance (I/M)
programs .......................... 523
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions....................... 524
Hood ................................... 527
Engine compartment .......... 528
Tires ................................... 544
Tire inflation pressure ......... 553
Wheels ............................... 557
Air conditioning filter ........... 560
Electronic key battery ......... 563
Checking and
replacing fuses ................. 566
Headlight aim ..................... 579
Light bulbs .......................... 581
4Maintenance and care
Page 528 of 720
528
4-3. Do-it-yourself maintenance
LC200_OM_OM60F57U_(U)
Engine compar tment
Power steering fluid reser-
voir (P. 538)
Engine oil level dipstick
(P. 530)
Engine coolant reservoir
(P. 534)
Cooling fans
Engine oil filler cap
(P. 531)Brake fluid reservoir
(P. 536)
Fuse box (P. 566)
Washer fluid tank
(P. 542)
Battery (P. 539)
Condenser (P. 535)
Radiator (P. 535)
Page 566 of 720
566
4-3. Do-it-yourself maintenance
LC200_OM_OM60F57U_(U)
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
Page 568 of 720
568 4-3. Do-it-yourself maintenance
LC200_OM_OM60F57U_(U)
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
Page 571 of 720
571 4-3. Do-it-yourself maintenance
4
Maintenance and care
LC200_OM_OM60F57U_(U)
16STOP15 AStoplights, high mounted stop-
light, brake controller, towing
converter, ABS, VSC, main
body ECU, EFI, trailer
17TOW BRK30 A
Brake controler
18AHC50 A
No circuit
19PTC-150 A
PTC heater
20PTC-250 A
PTC heater
21PTC-350 A
PTC heater
22RH-J/B50 A
RH-J/B
23SUB BATT40 A
To w i n g
24VGRS40 A
VGRS ECU
25H-LP CLN30 A
Headlight cleaner
26DEFOG30 A
Rear window defogger
27HTR50 A
Front air conditioning system
28PBD30 A
No circuit
29LH-J/B150 A
LH-J/B
30ALT180 A
Alternator
31A/PUMP NO.150 A
AI DRIVER
32A/PUMP NO.250 A
AI DRIVER 2
33MAIN40 AHeadlight, daytime running
light system, HEAD LL, HEAD
RL, HEAD LH, HEAD RH
34ABS150 A
ABS
35ABS230 A
ABS
36ST30 A
Starter system
37IMB7.5 AID code box, smart key sys-
tem, GBS
38AM25 A
Main body ECU
39DOME27.5 AVanity lights, overhead mod-
ule, rear interior light
FuseAmpereCircuit
Page 572 of 720

572 4-3. Do-it-yourself maintenance
LC200_OM_OM60F57U_(U)
40ECU-B25 ADriving position memory sys-
tem
41AMP 230 A
Audio system
42RSE7.5 A
Rear seat entertainment
43TOWING30 A
To w i n g
44DOOR NO.225 A
Main body ECU
45STR LOCK20 A
Steering lock system
46TURN-HAZ15 AMeter, front turn signal lights,
rear turn signal lights, towing
converter
47EFI MAIN220 A
Fuel pump
48ETCS10 A
EFI
49ALT-S5 A
IC-ALT
50AMP 130 A
Audio system
51RAD NO.110 ANavigation system, audio sys-
tem
52ECU-B15 ASmart key system, overhead
module, tilt and telescopic
steering, meter, cool box, gate-
way ECU, steering sensor
53DOME110 A
Illuminated entry system, clock
54HEAD LH15 A
Headlight high beam (left)
55HEAD LL15 A
Headlight low beam (left)
56INJ10 A
Injector, ignition system
57MET5 A
Meter
58IGN10 ACircuit open, SRS airbag sys-
tem, gateway ECU, occupant
detection system, smart key
system, ABS, VSC, steering
lock system, GBS
59DRL5 A
Daytime running light
60HEAD RH15 A
Headlight high beam (right)
FuseAmpereCircuit
Page 574 of 720
574 4-3. Do-it-yourself maintenance
LC200_OM_OM60F57U_(U)■Driver’s side instrument panel
FuseAmpereCircuit
1CIG15 A Cigarette lighter
2BK/UP LP10 A Back-up lights, trailer
3ACC7.5 AAudio system, multi-display
assembly, main body ECU,
mirror ECU, rear seat enter-
tainment, smart key system,
clock
4PA N E L10 AFour-wheel drive system, ash-
tray, cigarette lighter, brake
controller, cool box, cruise con-
trol, center differential lock,
multi-display assembly, seat
heater, air conditioning system,
glove box light, emergency
flashers, audio system, head-
light cleaner switch, inverter,
driving position memory sys-
tem, outside rear view mirror
switches, overhead module,
roll sensing of curtain shield
airbags off switch, shift lever
switch, steering switches, VSC
OFF switch, console switch
Page 575 of 720

575 4-3. Do-it-yourself maintenance
4
Maintenance and care
LC200_OM_OM60F57U_(U)
5ECU-IG NO.210 AAir conditioning system,
heater, overhead module,
ABS, VSC, steering sensor,
yaw rate & G sensor, main
body ECU, stoplights, moon
roof, clock, EC mirror
6WINCH5 A No circuit
7A/C IG10 ACool box, condenser fan,
cooler compressor, rear win-
dow and outside rear view mir-
ror defoggers, air conditioning
system
8TA I L15 ATail lights, license plate lights,
front fog lights, front side
marker lights, rear side marker
lights, parking lights
9WIPER30 A Windshield wiper
10WSH20 A Windshield washer
11RR WIPER15 ARear window wiper and
washer
124WD20 A 4WD
13LH-IG5 AAlternator, seat heater, wind-
shield wiper de-icer, front seat
belt, emergency flasher,
inverter, shift lever switch
14ECU-IG NO.15 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
15S/ROOF25 A Moon roof
FuseAmpereCircuit