ECU TOYOTA CAMRY 1997 Owner's Manual

104
Setting a security code for the first
time.
1. Turn off the audio system.
Simultaneously push and hold in 1º, 6º,
and PWR/VOLº until SECº appears on
the display.2. While you are holding in the ~º side of
TUNEº, push 1º.
The display will read к.
On some modes, º and º will also
turn on.3. Input the three digit code.
You have 10 seconds to enter each digit.
For example, 209º:
To set the first digit: Push 1º until the digit
you want appears on the display.
To set the second digit: Push 2º until the
digit you want appears on the display.
To set the third digin: Push 3º until the dig-
it you want appears on the display.
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4. The three-digit code should be on the
display.
Push and hold in SCANº until the display
goes dark. (At first, SECº will appear on
the display.)If you pushed any wrong buttons,
Errº and the number of errors you
have made will appear ont eh display
before SECº does. Go back to step 2
and try again. If the display returns to
Ð while you are entering the code,
go back to step 3.
To make sure the security code has been
accepted, turn the ignition to LOCKº and
then back to ACC.º SECº should appear
on the display.
Choose a security code that is easy to re-
member and keep a copy of it (not in your
Toyota).Changing the security code
1. Turn off the audio system.
Turn the ignition key to ACCº.
Simultaneously push and hold in 1º, 6º,
and PWR/VOLº until SECº appears in
the display.
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6. The new three-digit code should be on
the display.
Push and hold in SCANº until the display
goes dark. (At first, SECº will appear on
the display.)If you pushed any wrong buttons,
Errº and the number of errors you
have made will appear on the display
before SECº does. Go back to step 2
and try again. If the display returns to
Ð while you are entering the code,
go back to step 3.
To make sure the security code has been
accepted, turn the ignition to LOCKº and
then back to ACCº. SECº should appear
on the display.NOTICE
A tenth error will activate the
anti-theft system and HELPº will
appear on the display. The audio
system will be completely inoper-
able. At this time, the anti-theft light
also comes on. If this occurs,
contact your Toyota dealer.Cleaning the security code.
1. Turn off the audio system.
Turn the ignition key to ACCº.
Simultaneously push and hold in 1º, 6º,
and PWR/VOLº until SECº appears on
the display.
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2. While you are holding in the ~º side of
TUNEº, push 1º.
The display will read Ð.
On some models, º and º will also
turn on.3. Input the existing three-digit code.
You have 10 seconds to enter eahc digit.
For example, 209º:
To set the first digit: Push 1º until the digit
you want appears on the display.
To set the second digit: Push 2º until the
digint you want appears on the display.
To set the third digit: Push 3º until the di-
gint you want appears on the display.4. The three-digit code should be on the
display.
Push SCANº.
The display will read Ð.
5. Wait for 10 seconds until the security
system is deactivated and the display
goes dark.
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4. The three-digit code should be on the
display.
Push and hold in SCANº until the display
goes dark. (At first, SECº will appear on
the display.)If you pushed any wrong buttons,
Errº and the number of errors you
have made will appear on the display
before SECº does. Go back to step 2
and try again. If the display returns to
--- while you are entering the code,
go back to step 3.
To make sure the security code has been
accepted, turn the ignition to LOCKº and
then back to ACCº. SECº should appear
on the display.NOTICE
A tenth error will activate the
anti-theft system and HELPº will
appear on the display. The audio
system will be completely inoper-
able. At this time, the anti-theft light
also comes on. If this occurs,
contact your Toyota dealer.
NOTICE
To ensure the correct audio system
operation:
Be careful not to spill beverages
over the audio system.
Do not put anything other than a
cassette tape into the slot.
ILLUMINATION CONTROL LOGIC
On some audio-units, when the instru-
ment panel lights are on, the letters on op-
erable buttons of the mode in current use
light up together with the mode selection
and eject buttons.
RADIO RECEPTION
Usually, a problem with radio reception
does not mean there is a problem with
your radio-it is just the normal result of
conditions outside the vehicle.
For example, nearby buildings and terrain
can interfere with FM reception. Power
lines or telephone wires can interfere with
AM signals. And of course, radio signals
have a limited range, and the farther you
are from a station, the weaker its signal
will be. In addition, reception conditions
change constantly as your vehicle moves.
ÐCar audio system operating
hints
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The trailer cargo load should be
distributed so that the tongue load
is 9 to 11% of the total trailer weight,
not exceeding the maximum of 90
kg (200 lb.). Never load the trailer
with more weight in the back than
in the front. About 60% of the trailer
load should be in the front half of
the trailer and the remaining 40% in
the rear.HITCHES
Use only a hitch which is recom-
mended by the hitch manufacturer and
conforms to the total trailer weight re-
quirment.
Follow the directions supplied by the
hitch manufacturer. Lubricate the hitch
ball with a light coat of grease.
Toyota recommends removing the
trailer hitch whenever you are not tow-
ing a trailer to reduce the possibility of
additional damage caused by the hitch
if your vehicle is struck from behind.
Do not use an axle-mounting
hitches they can cause damage to
the axle housing, wheel bearings,
wheels or tires. Also, never install a
hitch which may interfere with the
normal function of an Energy
Absorbing Bumper, if so equipped.
NOTICE
BRAKES AND SAFETY CHAINS
Toyota recommends trailers with
brakes that conform to any applica-
ble federal and state/provincial reg-
ulations.A safety chain must always be used
between the towing vehicle and the
trailer. Leave sufficient slack in the
chain for turns. The chain should
cross under the trailer tongue to
prevent the tongue from dropping
to the ground in case it becomes
damaged or seperated. For correct
safety chain procedures, follow the
hitch or trailer manufacturer's rec-
ommendations.
CAUTION!
If the total trailer weight exceeds
453 kg (1000 lb.), trailer brakes are
required.
Never tap into your vehicle's hy-
draulic system as it would lower its
braking effectiveness.
Never tow a trailer without using a
safety chain securely attached to
both the trailer and the vehicle. If
damage occurs to the coupling
unit or hitch ball, there is danger of
the trailer wandering over into
another lane.
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TIRES
Ensure that your vehicle's tires are
properly inflated. Adjust the tire pres-
sure to the recommended cold tire
pressure indicated below (see Chap-
ter 7-2 for instructions.):
Tire pressure, kPa (kgf/cm
or bar, psi)
5S-FE engine
Front 210 (2.1, 30)
Rear 210 (2.1, 30)
1MZ-FE engine
Front 220 (2.2, 32)
Rear 220 (2.2, 32).
The trailer tires should be inflated to
the pressure recommended by the
trailer manufacturer in respect to the
total trailer weight.TRAILER LIGHTS
Trailer lights must comply with federal,
state/provincial and local regulations.
See your local recreational vehicle
dealer or rental agency for the correct
type of wiring and relays for your trail-
er. Check for correct operation of the
turn signals and stop lights each time
you hitch up. Direct splicing may dam-
age your vehicle's electrical system
and cause a malfunction of your lights.
BREAK-IN SCHEDULE
Toyota recommends that you do not
tow a trailer with a new vehicle or a ve-
hicle with any new power train compo-
nent (engine, transmission, differen-
tial, wheel bearing, etc.) for the first
800 km (500 miles) of driving.
MAINTENANCE
If you tow a trailer, your vehicle will re-
quire more frequent maintenance due
to the additional load. For this informa-
tion, please refer to the scheduled
maintenance information in the Own-
er 's Manual Supplement/Maintenance
Scheduleº.
Retighten all fixing bolts of the towing
ball and bracket after approximately
1000 km (600 miles) of trailer driving.PRE-T OWING SAFETY CHECK
Check that your vehicle remains level
when a loaded or unloaded trailer is
hitched. Do not drive if the vehicle has
an abnormal nose-up or nose-down
condition, and check for improper
tongue load, overload, worn suspen-
sion or other possible causes.
Make sure the trailer cargo is securely
loaded so that it cannot shift.
Check that your rear view mirrors con-
form to any applicable federal, state/
provincial or local regulation. If not,
install the rear view mirrors required
for towing purpose.
TRAILER TOWING TIPS
When towing a trailer, your vehicle will
handle differently than when not tow-
ing. The three main causes of vehicle
trailer accidents are driver error, ex-
cessive speed and improper trailer
loading. Keep these in mind when tow-
ing:
Before starting out, check operation of
the lights and all vehicle-trailer con-
nections. After driving a short dis-
tance, stop and recheck the lights and
connections. Before actually towing a
trailer, practice turning, stopping and
backing with a trailer in an area away
from traffic until you learn the feel.
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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 fly-
ing forward during a collision or sudden
braking.To remove the spare tire:
1. Loosen the nut and remove it.
2. Remove the spare tire cover.
3. Loosen the bolt and remove it.
4. Remove the spacer.
Then take the spare tire out of the vehicle.
When storing the spare tire, put it in place
with the outer side of the wheel facing up.
Then secure the tire by repeating the
above removal steps in reverse order to
prevent it from flying forward during a col-
lision or sudden braking.2. Block the wheel diagnoally oppo-
site the flat tire to keep the vehicle
from rolling when it is jacked up.
When blocking the wheel, place a wheel
block from the front for the front wheels or
from the rear for the rear wheels.
ÐBlocking the wheel
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9. Lower the vehicle completely and
tighten the wheel nuts.
Turn the jack handle counterclockwise to
lower the vehicle.
Use only the wheel nut wrench to tighten
the nuts. Do not use other tools or any
additional leverage other than your
hands, such as a hammer, pipe or your
foot. Make sure the wrench is securely en-
gaged over the nut.
Tighten each nut a little a time in the order
shown. Repeat the process until all the
nuts are tight.
When lowering the vehicle, make
sure all portions of your body and
all other persons around will not be
injured as the vehicle is lowered to
the ground.CAUTION
!
Steel wheels
Aluminum wheels
ÐLowering your vehicle ÐReinstalling wheel ornament
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10. Reinstall the wheel ornament.
1. Put the wheel ornament into position.
On some models, align the cutout of the
wheel ornamant with the valve stem as
shown.
2. Then tap it firmly with the side or heel
of your hand to snap it into place.
Take due care in handling the orna-
ment to avoid unexpected personal
injury.CAUTION
!
11. Check the air pressure of the re-
placed tire.
Adjust the air pressure to the specification
designated in Part 8. If the pressure is
lower, drive slowly to the nearest service
station and fill to the correct pressure.
Do not forget to reinstall the tire inflation
valve cap as dirt and moisture could get
into the valve core and possibly cause air
leakage. If the cap is missing, have a new
one put on as soon as possible.
12. Restow all the tools, jack and flat
tire securely.
As soon as possible after changing
wheels, tighten the wheel nuts to the
torque specified in Part 8 with a torque
wrench, have a technician repair the flat
tire and replace the spare tire with it.
Before driving, make sure all the
tools, jack and flat tire are securely
in place in their storage location to
reduce the possibility of personal
injury during a collision or sudden
braking.CAUTION
!
ÐAfter changing wheelsIf your vehicle needs to be
towedÐ
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