2003 TOYOTA PRIUS ECU

75
22p063a
TO USE THE ANCHOR BRACKET:1. Outside anchor brackets only— Remove the head restraint.
22p064c
2. Fix the child restraint system withthe seat belt.
Latch the hook onto the anchor
bracket and tighten the top strap.
For instructions to install the child re-
straint system, see “Child restraint—” on
page 62 in this section.
CAUTION
Make sure the top strap is securely
latched, and check that the child re-
straint system is secure by pushing
and pulling it in different directions.
22p065a
3. Outside anchor brackets only— Replace the head restraint.

77
CHILD RESTRAINT SYSTEM INSTALLA-
TION
Ty p e A —1. Widen the clearance between the seat cushion and seatback a little
and confirm the position of the low-
er anchorages below the tag in the
seatback.
2. Latch the hooks of lower straps onto the anchorages and tighten the lower
straps.
Ty p e B — 1. Widen the clearance between the seat cushion and seatback a little
and confirm the position of the low-
er anchorages below the tag in the
seatback.
2. Latch the buckles onto the anchor- ages
If your child restraint system has a top
strap, it should be anchored. (For the
installation of the top strap, see “—Using
a top strap” on page 74 in this section.)
For the installation details, refer to the
instruction manual equipped with each
product.CAUTION
When using the lower anchorages
for the child restraint system, be
sure that there are no irregular ob-
jects around the anchorages or that
the seat belt is not caught.
Push and pull the child restraint
system in different directions to be
sure it is secure. Follow all the
installation instructions provided by
its manufacturer.
Do not put a child restraint system
on the rear seat if it interferes with
the lock mechanism of the front
seats. This can cause death or se-
vere injury to the child and front
passenger in case of sudden brak-
ing or a collision.
22p058d
To change the steering wheel angle,
hold the steering wheel, push down the
lock release lever, tilt the steering
wheel to the desired angle and push
the lever up to lock the steering wheel
in position.
31.Tilt steering wheel

107
25p003
(b) Normal driving1. Start the hybrid system as instructed in ”How to start the hybrid system” on
page 166 in Section 4. The transmis-
sion must be in ”P”.
2. With your foot holding down the brake pedal, shift the selector lever to ”D”.
CAUTION
Never put your foot on the accelera-
tor pedal while shifting.
3. Release the parking brake and brake
pedal. Depress the accelerator pedal
slowly for smooth starting.
25p004b
(c) Using engine braking
To use engine braking, shift the selector
lever to “B” position.
During high speed driving, you may feel
that deceleration by engine braking is
smaller than that of ordinary vehicle.
Do not continue normal driving with the
selector lever in “B” position for a long
time. This may cause decreased fuel
economy. To prevent this, use “D” position
for normal driving.
CAUTION
Be careful when downshifting on a
slippery surface. Abrupt shifting
could cause the vehicle to spin or
skid.
(d) Backing up
1. Bring the vehicle to a complete stop.
2. With the brake pedal held down with your foot, shift the selector lever to the
“R” position.
NOTICE
Never shift into reverse while the ve-
hicle is moving.
(e) Parking
1. Bring the vehicle to a complete stop.
2. With the brake pedal pressed down, fully depress the parking brake pedal
to apply the parking brake securely.
3. With the brake pedal pressed down, shift the selector lever to the “P” posi-
tion.

146
28p004
On the front side of console box
To use the box, open the lid.
CAUTION
To reduce the chance of injury in
case of an accident or a sudden stop,
always keep the auxiliary box closed
while driving.
28p005a
Front
28p006a
Rear
The cup holder is designed for holding
cups or drinkcans securely.
To use the cup holder, open the lid.
Cup holders101.

147
28p014
Rear cup holder only:
If you put a heavy cup on the holder, the
holder may come off from the hook. If
removed, push on the hook and secure
the holder.
CAUTION
Do not place anything else other
than cups or drinkcans on the cup
holder, as such items may be
thrown about in the compartment
and possibly injure people in the
vehicle during sudden braking or in
an accident.
To reduce the chance of injury in
case of an accident or a sudden
stop while driving, keep the cup
holder closed when not in use.
28p007a
Use a floor mat of the correct size.
If the floor carpet and floor mat have a
hole, then it is designed for use with a
locking clip. Fix the floor mat with locking
clip into the hole in the floor carpet.
Floor mat102.

160
30p003
The brake pad wear limit indicators on
your disc brakes give a warning noise
when the brake pads are worn to where
replacement is required.
If you hear a squealing or scraping noise
while driving, have the brake pads
checked and replaced by your Toyota
dealer as soon as possible. Expensive ro-
tor damage can result if the pads are not
replaced when necessary.When stowing luggage or cargo in the
vehicle, observe the following:
Put luggage or cargo in the trunk when
at all possible. Be sure all items are
secured in place.
Be careful to keep the vehicle bal-
anced. Locating the weight as far for-
ward as possible helps maintain bal-
ance.
For better fuel economy, do not carry
unneeded weight.
CAUTION
Do not place anything on the pack-
age tray behind the rear seatback
or luggage cover. Such items may
be thrown about and possibly injure
people in the vehicle during sudden
braking or an accident.
Do not drive with objects left on
top of the instrument panel. They
may interfere with the driver’s field
of view. Or they may move during
sharp vehicle acceleration or turn-
ing, and impair the driver’s control
of the vehicle. In an accident they
may injure the vehicle occupants.
NOTICE
Do not load the vehicle beyond the
vehicle capacity weight given in Sec-
tion 9.
114.Brake pad wear limit
indicators
115.Luggage stowage
precautions

168
Do not drive in excess of the speed
limit. Even if the legal speed limit
permits it, do not drive over 140
km/h (85 mph) unless your vehicle
has highspeed capability tires.
Driving over 140 km/h (85 mph)
may result in tire failure, loss of
control and possible injury. Be sure
to consult a tire dealer to determine
whether the tires on your vehicle
are highspeed capability tires or
not before driving at such speeds.
Do not continue normal driving
when the brakes are wet. If they are
wet, your vehicle will require a lon-
ger stopping distance, and it may
pull to one side when the brakes
are applied. Also, the parking brake
will not hold the vehicle securely.
Make sure you have a proper freeze
protection of coolant.
Your coolant must contain ethyleneglycol
type coolant for a proper corrosion
protection of aluminum components. Use
“Toyota Genuine Long Life Coolant” or
equivalent.
See 217 page in Section 82 for details
about coolant type selection.
NOTICE
Do not use alcohol type antifreeze or
plain water alone.
When it is extremely cold, we recommend
to use 60% solution for your Toyota, to
provide protection down to about 50°C
(58 °F). Do not use more than 70% solu-
tion for better coolant performance.
Check the condition of the auxiliary
battery and cables.
Cold temperatures reduce the capacity of
any auxiliary battery, so it must be in top
shape to provide enough power for winter
starting. Section 83 tells you how to
visually inspect the auxiliary battery. Your
Toyota dealer will be pleased to check the
level of charge. Make sure the engine oil viscosity is
suitable for the cold weather.
See 215 page in Section 82 for recom-
mended viscosity. Leaving a heavy sum-
mer oil in your vehicle during winter
months may cause harder starting. If you
are not sure about which oil to use, call
your Toyota dealer—he will be pleased to
help.
Keep the door locks from freezing.
Squirt lock deicer or glycerine into the
locks to keep them from freezing.
Use a washer fluid containing an anti
freeze solution.
This product is available at your Toyota
dealer and most auto parts stores. Follow
the manufacturer ’s directions for how
much to mix with water.
NOTICE
Do not use engine antifreeze or any
other substitute as washer fluid be-
cause it may damage your vehicle’s
paint.
Winter driving tips124.

179
NOTICE
Your ground clearance is reduced
when the compact spare tire is
installed so avoid driving over ob-
stacles and drive slowly on rough,
unpaved roads and speed bumps.
Also, do not attempt to go through an
automatic car wash as the vehicle
may get caught, resulting in damage.
50p008a
1. Get the required tools and sparetire.
1 Wheel nut wrench
2 Jack handle
3 Towing eyelet (For emergency towing)
4Jack
5 Spare tire
To prepare yourself for an emergency, you
should fam iliarize yourself with the use of
the jack, each of the tools and their stor-
age locations.
50p009
Turn the jack joint by hand.
To remove: Turn the joint in direction 1
until the jack is free.
To store: Turn the joint in direction 2 until
the jack is firmly secured to prevent it
flying forward during a collision or s udden
braking.
133.—Required tools and
spare tire