2018 LEXUS LX570 fuse

544
LX570_OM_OM60Q78U_(U) 7-2. Steps to take in an emergency
If the engine will not start One of the following may be the cause of the problem: ●
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle. ●
The engine may be flooded.
Try to restart the engine again follo wing correct starting procedures.
( → P. 205)●
There may be a malfunction in th e engine immobilizer system. ( → P. 75)
One of the following may be the cause of the problem: ●
The battery may be discharged. ( → P. 549)●
The battery terminal connections may be loose or corroded.
The engine starting system may be malfun ctioning due to an electrical problem
such as an open circuit or a blown fuse. However, an interim measure is available
to start the engine. ( → P. 545)If the engine will not start even though correct starting procedures are being
followed ( → P. 205), consider each of the following points:
The engine will not start even when the starter motor operates nor-
mally.
The starter motor turns over slowly , the interior lights and headlights
are dim, or the horn does not sound or sounds at a low volume.
The starter motor does not turn over.

593
LX570_OM_OM60Q78U_(U) 8-3. Initialization
8
Vehicle specifications
Items to initialize
* : If equippedThe following item must be initialized for normal system operation such cases
as the battery being reconnected, or maintenance being performed on the
vehicle: Item When to initialize Reference
Message indicating mainte-
nance is required (U.S.A. only) After the maintenance is per-
formed P. 465
Power back door • After reconnecting or changing
the battery with power back door
opened
• After changing a fuse with power
back door opened P. 122
Tire pressure warning system • When the set tire pressure has
been changed before towing.
• When rotating the tires in above
situation. P. 486
Multi-terrain Monitor After reconnecting or changing the
battery P. 361
Engine oil maintenance data
* After the maintenance is per-
formed P. 475

618 Alphabetical index
LX570_OM_OM60Q78U_(U) Front passenger occupant
classification system ............................ 50
Front passenger’s seat belt
reminder light ..................................... 522
Front seats ................................................ 140
Adjustment ............................................. 140
Cleaning .................................................. 461
Correct driving posture .................... 28
Driving position memory .................. 151
Head restraints ..................................... 155
Power easy access system .............. 151
Seat heaters ........................................... 415
Seat ventilators ..................................... 415
Front side marker lights ....................... 221
Light switch ............................................. 221
Replacing light bulbs ....................... 508
Front turn signal lights .......................... 217
Turn signal lever ................................... 217
Replacing light bulbs ....................... 508
Fuel ............................................................. 566
Capacity ................................................ 560
Fuel gauge ............................................... 88
Fuel pump shut off system.............. 519
Gas station information ................. 628
Information ........................................... 566
Refueling.................................................239
Type ......................................................... 560
Warning light ....................................... 522 Fuel consumption information..........105
Fuel filler door........................................ 239
Opener ................................................... 240
Refueling ................................................ 239
Fuel pump shut off system .................. 519
Fuses.......................................................... 505
Gas station information ..................... 628
Garage door opener.......................... 445
Gauges........................................................ 88
Glove box ................................................. 421
Hands-free system
(for cellular phone)
* Head restraints........................................ 155
Headlight cleaner ................................ 238
Headlights ................................................. 221
Automatic headlight leveling ....... 223
Automatic High Beam system ... 224
Light switch............................................. 221
Replacing light bulbs ...................... 508
Head-up display .................................... 100
Heated steering wheel ........................ 414
Heaters
Front automatic air conditioning
system .................................................. 399
Outside rear view mirrors ............405
Seat heaters ............................................415
High mounted stoplight
Replacing .............................................. 508 G
H

622 Alphabetical index
LX570_OM_OM60Q78U_(U) Power steering
Fluid.......................................................... 564
Power windows .......................................165
Jam protection function ................... 165
Operation ............................................... 165
Window lock switch.......................... 165
Radar cruise control (dynamic
radar cruise control with
full-speed range) ............................... 269
Radiator .................................................... 479
Radio
* Rear air conditioning system ............ 410
Rear seat .................................................... 142
Adjustment ..............................................142
Folding the third seats ...................... 145
Tumbling the second seats ............ 143
Rear side marker lights ........................ 221
Light switch ............................................. 221
Replacing light bulbs ....................... 508
Rear turn signal lights ........................... 217
Replacing light bulbs ....................... 508
Turn signal lever ................................... 217
Rear view mirror
Inside rear view mirror ..................... 160
Outside rear view mirrors .............. 162
Rear view monitor system
*Rear window defogger ...................... 405
Rear window wiper.............................. 235
Refueling .................................................. 239
Capacity ................................................ 560
Fuel types .............................................. 560
Opening the fuel tank cap.............239 Remote touch/12.3-inch
display .................................................... 392
Replacing
Electronic key battery .....................503
Fuses ....................................................... 505
Light bulbs............................................ 508
Tires .......................................................... 532
Reporting safety defects for
U.S. owners ......................................... 596
Resetting the message indicating
maintenance is required ................ 465
Safety Connect ......................................452
Scheduled maintenance ....................464
Seat belts .................................................... 30
Adjusting the seat belt........................ 33
Automatic Locking Retractor ........ 34
Child restraint system
installation ............................................. 62
Cleaning and maintaining the
seat belt ............................................... 462
Emergency locking retractor ......... 34
How to wear your seat belt............. 28
How your child should wear
the seat belt .......................................... 34
Pregnant women, proper seat
belt use ................................................... 35
Reminder light and buzzer ........... 522
Seat belt extender ................................ 34
Seat belt pretensioners...................... 33
SRS warning light ..............................520R
S