2003 TOYOTA PRIUS window

35
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.
WHEN THE SYSTEM IS SET
Activating the system
The system will give the alarm under the
following conditions:
If any of the doors is unlocked or if
the trunk or hood is forcibly opened
without the key or wireless remote con-
trol transmitter.
If the battery terminal is disconnected
and then reconnected.
The indicator light will come on when the
system is activating. If any of the doors are unlocked without
the key or wireless remote control trans-
mitter and the key is not in the ignition
switch, all the doors will be automatically
locked again.
After 1 minute, the alarm will automatically
stop and the indicator light will starts
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
three ways:Turn the ignition key from the ”LOCK”
to ”ON” position.
Unlock any of the doors with the key
or wireless remote control transmitter.
Open the trunk with the key.
CANCELLING THE SYSTEM
The system will be cancelled by the
above mentioned three ways. If the tail lights come on for 2 seconds,
the theft deterrent system has been
alarmed. Check to see if there is any
abnormality on your vehicle.
TESTING THE SYSTEM
1. Open all the windows.
2. Set the system as described above. The doors should be locked with the
key or wireless remote control transmit-
ter. Be sure to wait until the indicator
light goes off or starts flashing.
3. Unlock any door from the inside. The system s hould activate the alarm.
4. Stopping the alarm as described above.
5. Repeat this operation for the other doors, trunk and hood. When testing on
the trunk, also check that the system
is activated when the auxiliary battery
terminal is disconnected and then re-
connected. When testing on the hood,
release the lock with the hood lock
release lever and raise the hood.
If the system does not work properly,
have it checked by your Toyota dealer.

82
OPERATION OF INSTRUMENTS AND
CONTROLS
35.Lights, Wipers and Defogger
Headlights and turn signals83
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flashers s8 4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Instrument panel light control 85
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior light 85
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . .
Personal light 86
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . .
Windshield wipers and washer 86
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window defogger 87
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
SECTION 2– 3

87
To squirt washer fluid, pull the lever
toward you and release it.
If the windshield wipers are off, they will
operate a couple of times after the washer
squirts.
For instructions on adding washer fluid,
see “Adding washer fluid” on page 231 in
Section 83.
In freezing weather, warm the windshield
with the defroster before using the washer.
This will help prevent the washer fluid
from freezing on your windshield, which
can block your vision.
NOTICE
Do not operate the wipers if the wind-
shield is dry. It may scratch the
glass.
23p009a
To defog or defrost the rear window,
push the switch.
The key must be in the “ON” position.
The thin heater wires on the inside of the
rear window will quickly clear the surface.
An indicator light will illuminate to indicate
the defogger is operating.
Push the switch once again to turn the
defogger off.
The system will automatically shut off af-
ter the defogger has operated about 15
minutes.Make sure you turn the defogger off when
the window is clear. Leaving the defogger
on for a long time could cause the auxilia-
ry battery to discharge. The defogger is
not designed for drying rain water or for
melting snow.
NOTICE
When cleaning the inside of the rear
window, be careful not to scratch or
damage the heater wires or connec-
tors.
42.Rear window defogger

140
Air flow selector settings92.Operating tips93.
To cool off your Toyota after it has
been parked in the hot sun, drive with
the windows open for a few minutes.
This vents the hot air, allowing the air
conditioning to cool the interior more
quickly.
Make sure the air intake grilles in front
of the windshield are not blocked (by
leaves or snow, for example).
On humid days, do not blow cold air
on the windshield. The windshield could
fog up because of the difference in air
temperature on the inside and outside
of the windshield.
Keep the area under the front seats
clear to allow air to circulate through-
out the vehicle.
On cold days, set the fan speed to
high for a minute to help clear the
intake ducts of snow or moisture. This
can reduce the amount of fogging on
the windows.
When driving on dusty roads, close all
windows. If dust thrown up by the ve-
hicle is still drawn into the vehicle after
closing the windows, it is recommended
that the air intake selector be set to
FRESH and the fan speed selector to
any setting except “OFF”.
27p005

141

If following another vehicle on a dusty
road, or driving in windy and dusty
conditions, it is recommended that the
air intake selector be temporarily set to
RECIRCULATE, which will close off the
outside passage and prevent outside
air and dust from entering the vehicle
interior.
Heating
For best results, set controls to:
Fan speed—
“AUTO”
Temperature— To the desired
temperature
Air intake—FRESH (outside air)
Air flow—FLOOR
Air conditioning—OFF
For quick heating, select recirculated
air for a few minutes. To keep the
windows from fogging, select fresh af-
ter the vehicle interior has been
warmed.
Press the “MAX” button on for dehu-
midified heating.
Choose “Floor/Windshield” air flow to
heat the vehicle interior while defrost-
ing or defogging the windshield. Air conditioning
For best results, set controls to:
Fan speed—
“AUTO”
Temperature— To the desired
temperature
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—“A/C” ON
For quick cooling, move the air intake
selector to recirculate for a few min-
utes.
Ventilation
For best results, set controls to:
Fan speed— “AUTO”
Temperature— To the desired
temperature
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—OFF

154
If the engine becomes difficult to
start or stalls frequently, take your
vehicle in for a checkup as soon
as possible. Remember, your Toyota
dealer knows your vehicle and its
threeway catalytic converter and
Toyota HC adsorber and catalyst
system best.
 To ensure that the threeway cata-
lytic converter and Toyota HC ad-
sorber and catalyst system and the
entire emission control system op-
erate properly, your vehicle must
receive the periodic inspections re-
quired by the Toyota Maintenance
Schedule. For scheduled mainte-
nance information, refer to the
”Scheduled Maintenance Guide” or
”Owner ’s Manual Supplement”.
 Do not apply coating agent such as
for antirust undercoating to the
exhaust pipe (especially to the ac-
tuator to valve).CAUTION
Avoid inhaling the engine exhaust.
It contains carbon monoxide, which
is a colorless and odorless gas. It
can cause unconsciousness or even
death.
Make sure the exhaust system has
no holes or loose connections. The
system should be checked from
time to time. If you hit something,
or notice a change in the sound of
the exhaust, have the system
checked immediately.
Do not run the hybrid system in a
garage or enclosed area except for
the time needed to drive the vehicle
in or out. The exhaust gases cannot
escape, making this a particularly
dangerous situation.
Do not remain for a long time in a
parked vehicle with the hybrid sys-
tem running. If it is unavoidable,
however, do so only in an uncon-
fined area and adjust the heating or
cooling system to force outside air
into the vehicle.
Keep the trunk lid closed while
driving. An open or unsealed trunk
lid may cause exhaust gases to be
drawn into the vehicle.
To allow proper operation of your
vehicle’s ventilation system, keep
the inlet grilles in front of the wind-
shield clear of snow, leaves, or oth-
er obstructions.
If you smell exhaust fumes in the
vehicle, drive with the windows
open and the trunk lid closed. Have
the cause immediately located and
corrected.
110.Engine exhaust cautions

169
Do not use your parking brake when
there is a possibility it could freeze.
When parking, put the selector lever into
“P” and block the rear wheels. Do not use
the parking brake, or snow or water accu-
mulated in and around the parking brake
mechanism may freeze, making it hard to
release.
Keep ice and snow from accumulating
under the fenders.
Ice and snow built up under your fenders
can make steering difficult. During bad
winter driving, stop and check under the
fenders occasionally.
Depending on where you are driving,
we recommend you carry some emer-
gency equipment.
Some of the things you might put in the
vehicle are tire chains, window scraper,
bag of sand or salt, flares, small shovel,
jumper cables, etc.
40p050
Your vehicle is not designed to be
dinghy towed (with four wheels on the
ground) behind a motorhome.NOTICE
Do not tow your vehicle with four
wheels on the ground. This may
cause serious damage to your ve-
hicle.
40p003a
Toyota does not recommend towing a
trailer with your Toyota. It is not de-
signed for trailer towing.
125.Dinghy towing Trailer towing126.

189
You can purchase a new key at your
Toyota dealer if you can give them the
key number and master key.
Even if you lose only one key, contact
your Toyota dealer to make a new key. If
you lose all your master keys, you cannot
make new keys; the whole hybrid vehicle
immobiliser system must be replaced.
See the suggestion given in “Keys” on
page 18 in Section 21.
If your keys are locked in the vehicle and
you cannot get a duplicate, many Toyota
dealers can still open the door for you,
using their special tools. If you must
break a window to get in, we suggest
breaking the smallest side window be-
cause it is the least expensive to replace.
Be extremely cautious to avoid cuts from
the glass.You can purchase a new wireless re-
mote control transmitter at your Toyota
dealer.
Have the registered identification numbers
of your transmitters deleted from your ve-
hicle by your Toyota dealer as soon as
possible to avoid the possibility of theft or
an accident. Then, have the identification
number of your new transmitter registered.
At the same time, you must bring all of
the remaining transmitters to have them
registered again as well.
You can use the wireless remote control
system with the new transmitter. Contact
your Toyota dealer for detailed information.
137.If you lose your keys
If you lose your wireless
remote control transmitter138.