6528-2. Steps to take in an emergency
■When the electronic key does
not work properly
●Make sure that the smart key sys-
tem has not been deactivated in
the customization setting. If it is
off, turn the function on.
(Customizable features: P.691)
●Check if battery-saving mode is
set. If it is set, cancel the function.
( P.144)
●The electronic key function may
have stopped. ( P.144)
Use the mechanical key
( P.122) in order to perform the
following operations.
1 Locks all the doors
2 Unlocks the door
Turning the key rearward unlocks
the driver’s door. Turning the key
once again within 5 seconds
unlocks the other doors.
■Key linked functions
1 Closes the windows and the
moon roof
*1 or panoramic moon
roof
*1 (turn and hold)*2
2 Opens the windows and the
moon roof
*1 or panoramic moon
roof
*1 (turn and hold)*2
*1
: If equipped
*2: These settings must be custom- ized at your Toyota dealer.
If the electronic key
does not op erate prop-
erly (vehicles with
smart key system)
If communication between
the electronic key and vehi-
cle is interrupted ( P.144)
or the electronic key cannot
be used because the battery
is depleted, the smart key
system and wireless remote
control cannot be used. In
such cases, the doors can
be opened and the hybrid
system can be started by
following the procedure
below.
NOTICE
■In case of a smart key system
malfunction, or other key
related problems
Take your vehicle with all the
electronic keys provided with your
vehicle to your Toyota dealer.
Locking and unlocking
the doors
6568-2. Steps to take in an emergency
■Starting the hybrid system
when the 12-volt battery is dis-
charged
The hybrid system cannot be
started by push-starting.
■To prevent 12-vol t battery dis-
charge
●Turn off the headlights and the
audio system while the hybrid sys-
tem is off.
●Turn off any unnec essary electri-
cal components when the vehicle
is running at a low speed for an
extended period, such as in heavy
traffic.
■When the 12-volt battery is
removed or discharged
●Information stor ed in the ECU is
cleared. When the 12-volt battery
is depleted, have the vehicle
inspected at your Toyota dealer.
●Some systems may require initial-
ization. ( P.699)
■When removing the 12-volt bat-
tery terminals
When the 12-volt battery terminals
are removed, the information stored
in the ECU is cleared. Before
removing the 12-volt battery termi-
nals, contact your Toyota dealer.
■Charging the 1 2-volt battery
The electricity stor ed in the 12-volt
battery will discharge gradually even
when the vehicle is not in use, due
to natural discharge and the drain-
ing effects of certa in electrical appli-
ances. If the vehicle is left for a long
time, the 12-volt battery may dis-
charge, and the hybrid system may
be unable to start. (The 12-volt bat-
tery recharges aut omatically while
the hybrid system is operating.)
■When recharging or replacing
the 12-volt battery (vehicles
without smart key system)
The hybrid system may not start on
the first attempt after the 12-volt bat- tery has recharged but will start nor-
mally after the second attempt. This
is not a malfunction.
■When recharging or replacing
the 12-volt battery (vehicles
with smart key system)
●In some cases, it may not be pos-
sible to unlock the doors using the
smart key system when the 12-
volt battery is discharged. Use the
wireless remote c
ontrol or the
mechanical key to lock or unlock
the doors.
●The hybrid syste m may not start
on the first attempt after the 12-
volt battery has recharged but will
start normally after the second
attempt. This is n ot a malfunction.
●The power switch mode is memo-
rized by the vehicle. When the 12-
volt battery is reconnected, the
system will return to the mode it
was in before the 12-volt battery
was discharged. Before discon-
necting the 12-volt battery, turn
the power switch to OFF.
If you are unsure what mode the
power switch was in before the
12-volt battery discharged, be
especially careful when recon-
necting the 12-volt battery.
■When replacing t he 12-volt bat-
tery
●Use a 12-volt battery that con-
forms to European regulations.
●Type A:
Use a battery that the case size is
same as the previous one (LN1), 20
hours rate capacity (20HR) is equiv-
alent (45Ah) or greater, and perfor-
mance rating (CCA) is equivalent
(285A) or greater.
Type B:
Use a battery that the case size is
same as the previous one (LN1), 20
hours rate capacity (20HR) is equiv-
alent (45Ah) or greater, and perfor-
mance rating (CCA) is equivalent
(286A) or greater.
722Alphabetical Index
Deck board .............................. 531
DefoggerOutside rear view mirrors ..... 516
Rear window ........................ 516
Windshield............................ 516
Digital Rear-view Mirror ......... 160
Dimensions ............................. 666
Dinghy towing ........................ 203
Display BSM (Blind Spot Monitor)..... 277
Consumption screen ............ 111
Drive information .................. 106
Driving information ............... 103
Dynamic radar cruise control with full-speed range .......... 265
Energy monitor ..................... 111
Intuitive parking assist .......... 287
LTA (Lane Tracing Assist).... 258
Multi-information display ...... 101
RCTA ................................... 277
Warning messages .............. 635
Do-it-yourself maintenance . 561, 565
Door lock Back door ............................. 129
Side doors ............................ 123
Smart key system................. 143
Wireless remote control ....... 120
Doors Automatic door locking and unlocking system................ 128
Back door ............................. 129
Door glasses ........................ 171
Door lock .............................. 123
Open door warning buzzer ... 127
Outside rear view mirrors ..... 169
Rear door child-protectors.... 128
Side doors ............................ 123
Drive information ................... 106
Driver’s seat belt reminder light ............................................... 631
Driver’s seat position memory ...............................................151
Driving position memory .......151
Memory recall function .........153
Drive-Start Control (DSC) Sudden start restraint control189
Driving Break-in tips .........................184
Correct posture .......................29
Driving mode select switch ...358
Hybrid Electric Vehicle driving tips ......................................367
Procedures ...........................183
Winter drive tips....................369
Driving informatio n display ...103
Driving mode select switch ...358
Driving position memory .......151 Memory recall function .........153
Driving support system informa- tion display............................105
DSC (Drive-Start Control) Sudden start restraint control189
Dynamic radar cruise control with full-speed rangeFunction................................265
Warning message . ...............635
E
ECB (Electronically Controlled
Brake System).......................361
Eco drive mode .......................358
EDR (Event data recorder) .......10
E-Four (Electronic On-Demand AWD system) ........................362
Elapsed time ...........................106
Electric motor Location ..................................72
Specification .........................668
Electric Power Steering (EPS) Function................................362
Warning light ........................626
Electronically Controlled Brake System (ECB) ........................361
