2014 TOYOTA AVALON HYBRID key

3876-3. Do-it-yourself maintenance
6
Maintenance and care
AVALON_HV_U (OM41451U)14 STOP 7.5 A
Stop/tail lights, electronically controlled
brake system, high mounted stoplight,
shift lock control system, hybrid system,
Vehicle Proximity Notification System,
dynamic radar cruise control, pre-colli-
sion system
15 AM1 7.5 A No circuit
16 4-WAY LUMBAR 7.5 A Power seat
17 ECU-B NO.2 10 A Smart key system, tire pressure warning
system, power window, front passenger
occupant classification system
18 OBD 10 A On-board diagnosis system
19 S/HTR&FAN F/L 10 A Seat heaters
20 S/HTR&FAN F/R 10 A Seat heaters
21 RADIO-ACC 5 A Audio system, navigation system
22 FR P/OUTLET 15 A Power outlet
23 WIPER-S 10 A Dynamic radar cruise control, pre-colli-
sion system
24 EPS-IG1 7.5 A Electric power steering
25 BKUP LP 7.5 A Multiport fuel injection system/sequential
multiport fuel injection system, electronic
controlled transmission
26 WIPER 25 A Windshield wipers and washer
27 A/C-IG1 7.5 A Air conditioning system, PTC heater
28 WASHER 10 A Windshield wipers and washer
29 DOOR R/L 20 A Rear left-hand power windows
30 DOOR F/L 20 A Power windows, outside rear view mir-
rors
31 DOOR R/R 20 A Rear right-hand power windows
32 DOOR F/R 20 A Power windows, outside rear view mir-
rors
33 TAIL 10 A Parking lights, side marker lights, stop/tail
lights, rear turn signal lights, back up
lights, license plate lights, fog lights
FuseAmpereCircuit

3886-3. Do-it-yourself maintenance
AVALON_HV_U (OM41451U)34 PANEL 10 A
Switch illumination, air conditioning sys-
tem, rear sunshade, seat heater, Blind
Spot Monitor, driving mode select switch,
steering wheel switch, ambient light, seat
ventilators, trunk opener switch, vehicle
stability control off switch, emergency
flashers, outside rear view mirrors, audio
system, navigation system
35 ECU-IG1 NO.1 10 A Electric cooling fans, steering sensor,
windshield wipers and washer, rear sun-
shade, seat heater, multiport fuel injec-
tion system/sequential multiport fuel
injection system, daytime running lights,
Blind Spot Monitor, charging system,
headlight (high beam), rear window
defogger, back up lights, outside rear
view mirror defoggers, fog lights, elec-
tronically controlled brake system, Vehi-
cle Proximity Notification System,
dynamic radar cruise control, pre-colli-
sion system
36 ECU-IG1 NO.2 10 A Shift lock control system, seat heaters,
seat ventilators, smart key system, tire
pressure warning system, wireless
remote control, multiplex communication
system, audio system, navigation sys-
tem, moon roof, auto anti-glare inside
rear view mirror, outside rear view mir-
rors, pre-collision system, dynamic radar
cruise control, air conditioning controls,
rain-sensing windshield wipers, starting
system
FuseAmpereCircuit

405
7When trouble arises
AVALON_HV_U (OM41451U)7-1. Essential information
Emergency flashers .......... 406
If your vehicle has to be stopped in an
emergency ...................... 407 7-2. Steps to take in an
emergency
If your vehicle needs to be towed ......................... 408
If you think something is wrong .............................. 411
If a warning light turns on or a warning buzzer
sounds ............................ 412
If a warning message is displayed......................... 422
If you have a flat tire.......... 423
If the hybrid system will not start ........................... 435
If the shift lever cannot be shifted from P............. 437
If the electronic key does not operate properly........ 438
If the 12-volt battery is discharged ...................... 440
If your vehicle overheats ........................ 444
If the vehicle becomes stuck ............................... 448

4357-2. Steps to take in an emergency
7
When trouble arises
AVALON_HV_U (OM41451U)
One of the following may be the cause of the problem:
●The electronic key may not be functioning properly. ( P. 439)
● There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
● There may be a malfunction in the immobilizer system. (P. 7 9 )
● There may be a malfunction in the steering lock system.
● The hybrid system may be malfunctioning due to an electrical prob-
lem such as electronic key battery depletion or a blown fuse. How-
ever, depending on the type of malfunction, an interim measure is
available to start the hybrid system. ( P. 436)
One of the following may be the cause of the problem:
● The 12-volt battery may be discharged. ( P. 440)
● The 12-volt battery terminal conn ections may be loose or corroded.
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on
the situation. Check the follo wing and perform the appropriate
procedure:
The hybrid system will not start even though the correct starting
procedure is being followed. ( P. 183)
The interior lights and headlights are dim, or the horn does not
sound or sounds at a low volume.

4387-2. Steps to take in an emergency
AVALON_HV_U (OM41451U)■
Doors
Use the mechanical key
(
 P. 114) in order to perform
the following operations:
Locks all the doors
Unlocks the door
Turning the key rearward
unlocks the driver’s door. Turn-
ing the key once again within 5
seconds unlocks the other
doors.
■
Tr u n k
 P. 1 4 0
If the electronic key does not operate prop-
erly
If communication between the electronic key and vehicle is
interrupted ( P. 126) or the electronic key cannot be used
because the battery is depleted, the smart key system and wire-
less remote control cannot be used. In such cases, the doors
and trunk can be opened and the hybrid system can be started
by following the procedure below.
Locking and unlocking the doors and unlocking the trunk
1
2

4397-2. Steps to take in an emergency
7
When trouble arises
AVALON_HV_U (OM41451U)
Ensure that the shift lever is in P and depress the brake pedal.
Touch the Toyota emblem side
of the electronic key to the
power switch.
The power switch will turn to ON
mode.
When the smart key system is
deactivated in customization set-
ting, the power switch will turn to
ACCESSORY mode.
Firmly depress the brake pedal.
A message indicating how to start the hybrid system will be displayed on
the multi-information display.
Press the power switch.
In the event that the hybrid system still cannot be started, contact your
Toyota dealer.
■ Stopping the hybrid system
Shift the shift lever to P and press the power switch as you normally do when
stopping the hybrid system.
■ Replacing 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. 377)
■ Changing power switch modes
Release the brake pedal and press the power switch in step above.
The hybrid system does not start and modes will be changed each time the
switch is pressed.( P. 184)
■ When the electronic key does not work properly
●Make sure that the smart key system has not been deactivated in the cus-
tomization setting. If it is off, turn the function on.
(Customizable features P. 477)
● Check if battery-saving mode is set. If it is set, cancel the function.
(P. 125)
Starting the hybrid system
1
2
3
4
3

4427-2. Steps to take in an emergency
AVALON_HV_U (OM41451U)■
When recharging or repl acing the 12-volt battery
● In some cases, it may not be possible to unlock the doors using the smart
key system when the 12-volt battery is discharged. Use the wireless remote
control or the mechanical key to lock or unlock the doors.
● The hybrid system may not start on the first attempt after the 12-volt battery
has recharged but will start normally after the second attempt. This is not a
malfunction.
● The power switch mode is memorized by the vehicle. When the 12-volt bat-
tery is reconnected, the system will return to the mode it was in before the
12-volt battery was discharged. Before disconnecting the 12-volt battery,
turn the power switch off.
If you are unsure what mode the power switch was in before the 12-volt bat-
tery discharged, be especially careful when reconnecting the 12-volt battery.
● Make sure that the key is not inside the vehicle when recharging or replac-
ing the 12-volt battery. The key may be locked in the vehicle if the alarm is
activated. ( P. 82)
CAUTION
■Avoiding 12-volt battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flam-
mable gas that may be emitted from the 12-volt battery:
● Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the intended terminal.
● Do not allow the other end of the jumper cable connected to the “+” termi-
nal to come into contact with any other parts or metal surfaces in the area,
such as brackets or unpainted metal.
● Do not allow the + and - clamps of the jumper cables to come into contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open flame near
the 12-volt battery.

4788-2. Customization
AVALON_HV_U (OM41451U)
ItemFunctionDefault settingCustom- ized
setting
Smart key
system
and wire-
less
remote
control
(
P. 117,
132) Operation signal
(Emergency flashers)
On Off — O O
Operation signal
(Buzzer) On Off — — O
Operation buzzer vol-
ume Level 5Off to level
7 OOO
Time elapsed before
automatic door lock
function is activated if
door is not opened after
being unlocked 60 sec-
onds Off
—O O30 sec-onds
120 sec- onds
Open door warning
buzzerOnOff — —O
Smart key
system

(P. 117) Smart key system On Off — — O
Number of permissible
times of continuous
smart lock
Twice Unlimited — — O
123