2022 TOYOTA RAV4 PLUG-IN HYBRID fuse

4907-3. Do-it-yourself maintenance
Type C
Normal fuse
Blown fuse
QAfter a fuse is replaced
OWhen installing the lid, make sure that
the tab is installed securely.
OIf the lights do not turn on even after
the fuse has been replaced, a bulb may need replacement. ( P.491)
OIf the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota retailer or Toyota autho- rized repairer, or any reliable repairer.
QIf there is an overload in a circuit
The fuses are designed to blow, protect-
ing the wiring harness from damage.
QWhen replacing an electronic com- ponent, such as a lights, etc.
Toyota recommends that you use genu-
ine Toyota products designed for this vehicle. Because certain bulbs are con-nected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be unus-able.
A
B
WARNING
QTo prevent system breakdowns and vehicle fire
Observe the following precautions. Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
ONever use a fuse of a higher amperage rating than that indi-
cated, or use any other object in place of a fuse.
OAlways use a genuine Toyota fuse or equivalent.Never replace a fuse with a wire,
even as a temporary fix.
ODo not modify the fuses or fuse
boxes.
NOTICE
QBefore replacing fuses
Have the cause of electrical overload determined and repaired by any authorized Toyota retailer or Toyota
authorized repairer, or any reliable repairer as soon as possible.
QTo prevent damage to the engine compartment fuse box cover
When opening the fuse box, com- pletely release the claw locks before lifting up the cover. Otherwise, the
claws may be damaged.

541
8
8-2. Steps to take in an emergency
When trouble arises
One of the following may be the
cause of the problem:
 The AC charging cable may be
attached to the vehicle.
( P.134)
 The electronic key may not be
functioning properly. ( P.544)
 There may not be sufficient fuel
in the vehicle’s tank.
Refuel the vehicle. ( P.298)
 There may be a malfunction in
the immobilizer system. ( P.76)
 There may be a malfunction in
the steering lock system.
 The hybrid system may be mal-
functioning due to an electrical
problem such as electronic key
battery depletion or a blown fuse.
However, depending on the type
of malfunction, an interim mea-
sure is available to start the
hybrid system. ( P.542)
 There is a possibility that the
NOTICE
QDriving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle
body and adversely affect driving per- formance.
QWhen replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as the tire pressure warning valve and transmitter may be dam-aged if not handled correctly.
If the hybrid system will
not start
Reasons for the hybrid system
not starting vary depending on
the situation. Check the follow-
ing and perform the appropri-
ate procedure:
The hybrid system will not
start even though the cor-
rect starting procedure is
being followed ( P.273)

5468-2. Steps to take in an emergency
4Press the power switch shortly
and firmly.
In the event that the hybrid system
still cannot be started, contact any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
QStopping the hybrid system
Shift the shift lever to P, set the parking brake and press the power switch as
you normally do when stopping the hybrid system.
QReplacing the key battery
As the above procedure is a temporary
measure, it is recommended that the electronic key battery be replaced immediately when the battery is
depleted. ( P.486)
QAlarm (if equipped)
Using the mechanical key to lock the doors will not set the alarm system.
If a door is unlocked using the mechani- cal key when the alarm system is set, the alarm may be triggered. ( P.78)
QChanging power switch modes
Release the brake pedal and press the power switch in step 3 above. The hybrid system does not start and
modes will be changed each time the switch is pressed. ( P.276)
If you have a set of jumper (or
booster) cables and a second vehi-
cle with a 12-volt battery, you can
jump start your vehicle by following
the steps below.
1 Vehicles with alarm (P.78)
Confirm that the electronic key
is being carried.
When connecting the jumper (or booster) cables, depending on the situ-
ation, the alarm may activate and the doors locked. ( P.79)
2Open the hood (P.452) and
fuse box cover.
If the 12-volt battery is
discharged
The following procedures may
be used to start the hybrid sys-
tem if the vehicle’s 12-volt bat-
tery is discharged.
You can also call any autho-
rized Toyota retailer or Toyota
authorized repairer, or any reli-
able repairer or a qualified
repair shop.
Restarting the hybrid sys-
tem

5488-2. Steps to take in an emergency
minutes to recharge the 12-volt
battery of your vehicle.
6 Open and close any of the doors
of your vehicle with the power
switch off.
7 Maintain the engine speed of
the second vehicle and start the
hybrid system of your vehicle by
turning the power switch to ON.
8 Make sure the “READY” indica-
tor comes on. If the indicator
light does not come on, contact
any authorized Toyota retailer or
Toyota authorized repairer, or
any reliable repairer.
9 Once the hybrid system has
started, remove the jumper
cables in the exact reverse
order from which they were con-
nected.
10 Close the exclusive jump start-
ing terminal cover, and reinstall
the fuse box cover to its original
position.
Once the hybrid system starts,
have the vehicle inspected at any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer as soon as possible.
QStarting the hybrid system when
the 12-volt battery is discharged
The hybrid system cannot be started by push-starting.
QTo prevent 12-volt battery dis-
charge
OTurn off the headlights and the audio
system while the hybrid system is off.
OTurn off any unnecessary electrical
components when the vehicle is run- ning at a low speed for an extended period, such as in heavy traffic.
QWhen the 12-volt battery is
removed or discharged
OInformation stored in the ECU is
cleared. When the 12-volt battery is depleted, have the vehicle inspected at any authorized Toyota retailer or
Toyota authorized repairer, or any reli- able repairer.
OSome systems may require initializa-tion. ( P.582)
QWhen removing the 12-volt battery terminals
When the 12-volt battery terminals are removed, the information stored in the ECU is cleared. Before removing the 12-
volt battery terminals, contact any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
QCharging the 12-volt battery
The electricity stored in the 12-volt bat- tery will discharge gradually even when
the vehicle is not in use, due to natural discharge and the draining effects of certain electrical appliances. If the vehi-
cle is left for a long time, the 12-volt bat- tery may discharge, and the hybrid system may be unable to start. (The 12-
volt battery recharges automatically while the hybrid system is operating.)
QWhen recharging or replacing the 12-volt battery
OIn some cases, it may not be possible to unlock the doors using the smart
entry & start system when the 12-volt battery is discharged. Use the wire-less remote control or the mechanical
key to lock or unlock the doors.
OThe hybrid system may not start on
the first attempt after reinstalling the 12-volt battery. In that case, start the hybrid system in the same manner as
when the electronic key does not operate properly ( P.545). This is not

5829-3. Initialization
9- 3. In it ia li za ti on
*: If equipped
Items to initialize
The following items must be initialized for normal system operation
after such cases as the 12-volt battery being reconnected, or main-
tenance being performed on the vehicle:
List of the items to initialize
ItemWhen to initializeReference
Power back door*• After reconnecting or changing
the 12-volt battery
• After changing a fuse
P.216
Power windows• When functioning abnormallyP.247
Panoramic moon roof*P.251
Tire pressure warning system
• When rotating the tires
• When changing the tire
• After registering the ID codes
P.468
Toyota parking assist monitor*
• After reconnecting or changing
the 12-volt battery
• After changing a fuse
Refer to
“Navigation
and multime-
dia system
Owner’s
manual” or
“Multimedia
Owner’s
Manual”
Panoramic view monitor*

592Alphabetical Index
Replacing light bulbs .................. 491
Switch ........................................ 293
Front passenger’s seat belt reminder
light.............................................. 515
Front position lights
Light switch ................................ 288
Replacing light bulbs .................. 491
Front seat concentrated airflow
mode (S-FLOW) .......................... 411
Front seat heaters ........................ 416
Front seats .................................... 226
Adjustment ................................. 226
Cleaning ..................................... 445
Correct driving posture................. 33
Driving position memory ............ 229
Head restraints........................... 232
Memory recall function ............... 230
Seat heaters............................... 416
Seat position memory ................ 229
Seat ventilators .......................... 416
Front turn signal lights
Replacing light bulbs .................. 491
Turn signal lever ........................ 281
Fuel
Capacity ..................................... 560
Fuel gauge ................................. 172
Gas station information .............. 660
Information ................................. 567
Refueling .................................... 298
Type ........................................... 560
Warning light .............................. 515
Fuel consumption information
Average fuel consumption ......... 196
Current fuel consumption ........... 196
Fuel filler door .............................. 299
If the fuel filler door cannot be
opened..................................... 543
Opener ....................................... 299
Refueling .................................... 298
Fuel gauge .................................... 172
Fuses ............................................. 488
G
Gas station information ............... 660
Gauges........................................... 172
Glove box ...................................... 423
GPF (Gasoline Particulate Filter)
system ......................................... 390
H
Headlight cleaner .......................... 294
Headlights ..................................... 288
Automatic headlight leveling ...... 289
Automatic High Beam (AHB)...... 290
Extended Headlight Lighting system
................................................. 289
Light switch ................................ 288
Replacing light bulbs ..................491
Head restraints.............................. 232
Head-up display ............................ 189
Heated steering wheel ..................416
Heated Windshield Defroster....... 411
Heaters
Automatic air conditioning system
................................................. 406
Heated steering wheel ............... 416
Hybrid battery (traction battery).. 127
Outside rear view mirrors ........... 408
Seat heaters ............................... 416
High coolant temperature warning
light ..............................................509
High mounted stoplight
Replacing light bulbs ..................491
High voltage components ..............94
Hill-start assist control ................. 392
Hood............................................... 452
Warning message ...................... 518
Hooks
Cargo hooks ............................... 426
Coat hooks ................................. 439
Retaining hooks (floor mat) .......... 32
Horn ............................................... 234

597Alphabetical Index
Rear window wiper ....................... 296
Refueling ....................................... 298
Capacity ..................................... 560
Fuel types .................................. 560
If the fuel filler door cannot be
opened..................................... 543
Opening the fuel tank cap .......... 298
Regenerative braking ..................... 90
Remote Air Conditioning System 414
Replacing
Electronic key battery................. 486
Fuses ......................................... 488
Light bulbs.................................. 491
Tires ........................................... 533
Wiper insert ................................ 482
Road accident cautions ................. 96
Road Sign Assist .......................... 328
RSA (Road Sign Assist) ............... 328
S
Seat belt reminder light........ 515, 516
Seat belts ........................................ 35
Adjusting the seat belt shoulder
anchor height ............................. 37
Child restraint system installation 60
Cleaning and maintaining the seat
belt ........................................... 445
Emergency Locking Retractor (ELR)
................................................... 37
How to wear your seat belt .......... 36
How your child should wear the seat
belt ............................................. 36
Pregnant women, proper seat belt
use ............................................. 35
Reminder light and buzzer . 515, 516
Seat belt pretensioners ................ 37
SRS warning light ...................... 510
Seat heaters .................................. 416
Seat position memory .................. 229
Seats
Adjustment precautions ..... 226, 227Adjustment ......................... 226, 227
Armrest....................................... 439
Cleaning ..................................... 445
Driving position memory............. 229
Folding down the rear seatbacks228
Head restraint.............................232
Properly sitting in the seat ............ 33
Seat heaters ............................... 416
Seat position memory ................ 229
Seat ventilators .......................... 416
Seat ventilators .............................416
Secondary Collision Brake .......... 392
Sensor
Automatic headlight system ....... 288
Automatic High Beam system .... 290
BSM (Blind Spot Monitor)........... 364
Digital Rear-view Mirror.............. 239
Front camera .............................. 300
Humidity sensor ......................... 413
Inside rear view mirror................ 235
Intrusion sensor and tilt sensor .... 79
LTA (Lane Tracing Assist).......... 318
Parking Support Brake function
(rear-crossing vehicles)............364
Parking Support Brake function
(static objects) .......................... 371
Radar sensor.............................. 300
Rain-sensing windshield wipers .295
RCTA ......................................... 364
Tilt sensor.....................................79
Toyota parking assist-sensor ..... 371
Toyota Safety Sense ..................300
Service plug .................................... 94
Shift lever ...................................... 277
If the shift lever cannot be shifted
from P ...................................... 279
Shift lock system .......................... 279
Side airbags .................................... 39
Side doors ..................................... 203
Side mirrors...................................245
Adjustment ................................. 245