2006 TOYOTA HIGHLANDER HYBRID auxiliary battery

’06 HIGHLANDER HB_U (L/O 0503)
vii
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Important health and safety
information about your Toyota
CAUTION
WARNING: Engine exhaust, some of its constitu- ents, and a wide variety of automobile compo-
nents contain or emit chemicals known to the
State of California to cause cancer and birth de-
fects and other reproductive harm. In addition,
oils, fuels and fluids contained in vehicles as
well as waste produced by component wear con-
tain or emit chemicals known to the State of
California to cause cancer and birth defects or
other reproductive harm.
Battery∗ posts, terminals and related accessories
contain lead and lead compounds. Wash your
hands after handling. Used engine oil contains
chemicals that have caused cancer in laboratory
animals. Always protect your skin by washing
thoroughly with soap and water.
∗: The auxiliary battery for the hybrid vehicle
Accessories, spare parts and
modification of your Toyota
A wide variety of non −genuine spare parts and accessories
for Toyota vehicles are currently available in the market.
You should know that Toyota does not warrant these prod-
ucts and is not responsible for their performance, repair, or
replacement, or for any damage they may cause to, or
adverse effect they may have on, your Toyota vehicle.
This vehicle should not be modified with non −genuine
Toyota products. Modification with non −genuine Toyota
products could affect its performance, safety or durability,
and may even violate governmental regulations. In addi-
tion, damage or performance problems resulting from the
modification may not be covered under warranty.

’06 HIGHLANDER HB_U (L/O 0503)
2
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Toyota hybrid system combines the
power of a gasoline engine and a trac-
tion motor to minimize fuel consump-
tion and emissions.
Depending on driving conditions, the ve-
hicle runs optimally on a combination of
the gasoline engine and traction motor.
Since the gasoline engine charges the
traction battery as needed, the battery
does not have to be charged from an
outside source like an electric vehicle.
If you do not use the vehicle for 2
weeks or more, the traction battery and
auxiliary battery will discharge and their
condition is liable to decline. Therefore,
in order to make up for discharging,
charge them once in every 2 weeks for
about 30 minutes by starting the hybrid
system with all electrical com ponents
turned off. If the traction battery is dis-
charged, the hybrid vehicle will not start.
Contact your Toyota dealer. Toyota hybrid system performs various
controls depending on the operating
condition. The condition appears on the
multiinformation display and/or naviga-
tion system screen (with navigation
system) when the display and/or screen
is in “Energy Monitor” mode. See “Mul-
tiinformation display” on page 152 in
Section 16 and “Trip information” on
page 273 in Section 110 for the opera-
tion of the display and screen.
These are representative examples of
energy monitor displays. Depending on
the condition, the energy monitor dis-
plays the graphics different from those
shown below. Depending on conditions,
the graphic does not reflect the actual
motion of the vehicle.
The multi
−information display
The navigation system screen
∗: All wheel drive models only
When the vehicle is powered by the
traction motor.
Toyota hybrid system Energy monitor

’06 HIGHLANDER HB_U (L/O 0503)
8
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Be sure to put the transmission in the
“P” position when parking.
In the “N” position, the traction battery
does not recharge, even if the gasoline
engine is operating. Leaving the transmis-
sion in the “N” position for an extended
period of time may discharge the traction
battery. The vehicle cannot run if the trac-
tion battery is discharged.
When you leave your vehicle, apply the
parking brake, put the transmission in
the “P” position, be sure to carry the
key with you and lock all the doors.
If you leave the ignition in “ACC” or “ON”,
the auxiliary battery will be discharged
and the hybrid system may not start.Because the vehicle is powered by
both the gasoline engine and the trac-
tion motor, you may hear a motor
sound coming from the engine compart-
ment. However, this does not indicate
any trouble.
When the hybrid system is started or
stopped, you may hear a sound coming
from the traction battery under the rear
seats. However, this does not indicate
any trouble.
When the hybrid system is started or
stopped, or while the vehicle is idling,
you may hear a sound coming from the
transmission. However, this does not
indicate any trouble.
When applying brakes, you may hear
a sound coming from the regenerative
brakes. However, this does not indicate
any trouble.
When the gasoline engine is started or
stopped with the hybrid system on, you
may feel a vibration. However, this
does not indicate any trouble.
If the “READY” light is on, you can
start even when the gasoline engine is
off.
When you put the transmission in the
“B” position and take your foot off the
accelerator pedal, engine braking will
be applied. However, during high speed
driving you may feel that engine brak-
ing is less effective than that of ordi-
nary vehicle.
High voltage parts and cables on the
hybrid vehicles emit approximately the
same amount of electromagnetic
waves as the conventional gasoline
powered vehicles or home electronic
appliances despite of their electro-
magnetic shieldings.
Unwanted noise may occur in the re-
ception of the mobile twoway radio.
—The characteristics of the
hybrid vehicle

’06 HIGHLANDER HB_U (L/O 0503)
18
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
Brake system warning light∗
1
Auxiliary battery discharge warning light∗1
Malfunction indicator lamp∗1
SRS warning light∗1
Driver ’s seat belt reminder light∗1
Open door warning light∗1
Electric power steering system warning light∗1
oror
Master warning light
∗1
Anti −lock brake system warning light∗
1or
Front passenger ’s seat belt reminder light∗1
(red
indicator)
Traction battery warning light
∗1Driving ready light
(yellow
indicator)
Indicator symbols on the instrument panel

’06 HIGHLANDER HB_U (L/O 0503)
41
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
The system will automatically be set after
30 seconds. When the system is set, the
indicator light will start flashing again.
4. After making sure the indicator light starts flashing, you may leave the ve-
hicle.
Never leave anyone in the vehicle when
you set the system, because unlocking
from the inside will activate the system.
Canceling the system
The system will cancel within 30 seconds
before the system is set automatically un-
der any of the following conditions:
Any of the side doors, back door or
hood is opened.
Any of the side doors or back door is
unlocked.
The key is inserted into the ignition.
The battery terminal is reconnected.
If the tail lights come on for 2 seconds,
the theft deterrent system has been
alarmed. Check to see if there is any
abnormality with your vehicle. WHEN THE SYSTEM IS SET
Activating the system
The system will sound the alarm under
the following conditions:
If any of the side doors and back door
is unlocked or opened without the key
or wireless remote control transmitter,
or if the hood is forcibly opened.
If the battery terminal is disconnected
and then reconnected.
If the ignition is hot
−wired.
The indicator light will come on when the
system is activated.
If any of the side doors and back door is
unlocked without the key or wireless re-
mote control transmitter and the key is
not in the ignition switch, all the side
doors and back door will be automatically
locked again.
After about 1 minute, the alarm will auto-
matically stop and the indicator light will
start flashing again. Reactivating the alarm
Once set, the system automatically resets
the alarm after the alarm stops.
The alarm will activate again under the
same circumstances described in
“Activating the system”.
Stopping the alarm
The alarm will be stopped by the following
conditions:
Turn the ignition key from the “LOCK”
to “ON” position.
Unlock any of the side doors or back
door with the key or wireless remote
control transmitter.
If the auxiliary battery becomes dis-
charged due to the vehicle being un-
used for a long time, etc., when the
battery is recharged or replaced, the sys-
tem will give the alarm. If this happens,
immediately unlock any of the side doors
or back door with the key or the wireless
remote control transmitter, and the alarm
will stop.

’06 HIGHLANDER HB_U (L/O 0503)
131
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
The lights automatically turn off when the
driver ’s door is opened with the ignition
key in the “ACC” or “LOCK” position. To
turn them on again, turn the key to the
“ON” position or actuate the headlight
switch. If you are going to park for over
one week, make sure the headlight switch
is off.
NOTICE
To prevent the auxiliary battery from
being discharged, do not leave the
lights on for a long period when the
hybrid system is off.
Daytime running light system
(on some models)
The headlights turn on at reduced intensi-
ty when the parking brake is released with
the hybrid system turned on, even with
the light switch in the “OFF” position.
They will not go off until the ignition
switch is turned off.
To turn on the other exterior lights and
instrument panel lights, twist the knob to
position 1.
Twist the knob to position 2 to turn the
headlights to full intensity for driving at
night.
HighLow beams—For high beams, turn
the headlights on and push the lever away
from you (position 1). Pull the lever to-
ward you (position 2) for low beams.
The headlight high beam indicator light
(blue light) on the instrument panel will
tell you that the high beams are on.
Flashing the high beam headlights
(position 3)—Pull the lever all the way
back. The high beam headlights turn off
when you release the lever.
You can flash the high beam headlights
with the knob turned to “OFF”.TURN SIGNALS
To signal a turn, push the headlight/
turn signal lever up or down to position
1.
The key must be in the “ON” position.
The lever automatically returns after you
make a turn, but you may have to return
it by hand after you change lanes.
To signal a lane change, move the lever
up or down to the pressure point (position
2) and hold it.
If the turn signal indicator lights (green
lights) on the instrument panel flash faster
than normal, a front or rear turn signal
bulb is burned out. See “Replacing light
bulbs” on page 404 in Section 7 −3.

’06 HIGHLANDER HB_U (L/O 0503)
132
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
For the U.S.A.
For Canada
HEADLIGHTS
To turn on the following lights: Twist
the headlight/turn signal lever knob.
Position 1—Parking, tail, license plate,
side marker and instrument panel lights
For Canada—The tail light indicator lights
up in the instrument cluster.
Position 2—Headlights and all of the
above
For the U.S.A.—The headlight indicator
lights up in the instrument cluster.
The lights automatically turn off when the
driver ’s door is opened with the ignition
turned off. To turn them on again, turn the
key to the “ON” position or actuate the
headlight switch. If you are going to park
for over one week, make sure the head-
light switch is off.
NOTICE
To prevent the auxiliary battery from
being discharged, do not leave the
lights on for a long period when the
hybrid system is off.
Daytime running light system
(on some models)
The headlights turn on at reduced intensi-
ty when the parking brake is released with
the hybrid system turned on, even with
the light switch in the “OFF” position.
They will not go off until the ignition
switch is turned off.
To turn on the other exterior lights and
instrument panel lights, twist the knob to
position 1.
Twist the knob to position 2 to turn the
headlights to full intensity for driving at
night.
Headlights and turn signals
(without automatic light
control system)

’06 HIGHLANDER HB_U (L/O 0503)
134
2006 HIGHLANDER (Hybrid) from Mar. ’05 Prod. (OM48530U)
NOTICE
To prevent the auxiliary battery from
being discharged, do not leave the
switch on longer than necessary when
the hybrid system is off.
To adjust the brightness of the instru-
ment panel lights, turn the knob.
With the knob turned fully right, the inten-
sity of the instrument panel lights will not
be reduced when the headlight switch is
on.To turn on the front fog lights, twist
the band of the headlight and turn sig-
nal switch lever. They will come on
only when the headlights are on low
beam.
Instrument panel light control Front fog lights