2004 TOYOTA PRIUS audio

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TONE AND BALANCE
Touching the “SOUND” switch on the
screen displays the sound adjustment
screen.BASS “+” or “–”: Adjusts low−pitched
tones.
MID “+” or “–” (Type 2 only): Adjusts
mid −pitched tones.
TREB “+” or “–”: Adjusts high−pitched
tones.
“FRONT” or “REAR”: Adjusts sound bal-
ance between the front and rear speakers.
“L” or “R”: Adjusts sound balance be-
tween the left and right speakers.
“OK”: The previous screen returns. How good an audio program sounds to
you is largely determined by the mix of
the treble, mid−
range, and bass levels.
In fact, different kinds of music and vocal
programs usually sound better with differ-
ent mixes of treble, mid −range, and bass.
A good balance of the left and right stereo
channels and of the front and rear sound
levels is also important.
Keep in mind that if you are listening to
a stereo recording or broadcast, changing
the right/left balance will increase the vol-
ume of one group of sounds while de-
creasing the volume of another.

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(g) Other compact disc player functions
“RPT” switch: Use it for automatic repeat
of the track you are currently listening to.
Touch the switch while the track is play-
ing. When the track is finished, the player
will automatically go back to the beginning
of the track and play the track again. To
cancel it, touch the switch once again.
“ DISC RPT” switch (Type 2 only): Use
it for automatic repeat of the disc you are
currently listening to.
Touch the switch while the disc is playing.
When the disc is finished, the player will
automatically go back to the beginning of
the disc and play the disc again. To can-
cel it, touch the button once again. “
RAND” switch: Use it for automatic and
random selection of the disc which you
are currently listening to.
When the switch is touched, the system
selects a track in the disc you are cur-
rently listening to. To cancel it, touch the
switch once again.
“ DISC RAND” switch (Type 2 only): Use
it for automatic track selection for all the
discs and play by the system.
When the switch is touched, the system
selects a track in the discs of all the
trays which are set and plays it. To can-
cel it, touch the switch once again.
When a track is skipped or the system is
inoperative, touch the switch to reset.
“TITLE” switch: Use it for displaying the
disc and track title while the CD −TEXT
disc is playing.
The switch is not displayed on the screen
while the CD −TEXT disc is not playing.
Up to 29 letters can be displayed. To
cancel it, touch the “TITLE OFF” switch. (h) If the player malfunctions
If the player or another unit equipped with
the player malfunctions, our audio system
will display one of the following error mes-
sages.
If “CD CHECK” appears on the display,
it indicates that the disc is dirty, damaged
or it was inserted up side down. Clean the
disc or insert it correctly.
If “CD ERROR” appears on the display,
the following causes are possible.
There is trouble inside the system.
Eject the disc.
The inside of the player unit may be
too hot due to the very high ambient
temperature. Eject the disc and allow
the player to cool down.
If the malfunction is not rectified, take
your vehicle to your Toyota dealer.

17426p112
The switches are installed on the left side
of the steering pad.
“MODE” switch:
Use this switch to
change the mode. If a tape or compact
disc is not inserted, the “TAPE” or “CD”
mode is skipped. When you push the
switch with the audio system turned off,
the audio system turns on.
“
” switches: Use this switches to ad-
just the volume. Push “+” to increase the
volume and “–” to decrease the volume.
The volume continues to increase or de-
crease while the switch is being pressed. (a) When the radio mode is selected
“
” or “” switch:
Push this switch for
seek tuning or to select a station.
To select a preset station, push the
switch briefly. Do this again to select
the next preset station.
To seek a station, push and hold the
switch until you hear a beep. Do this
again to find the next station. If you
push the switch on either side of the
“  ” or “ ” during the seek mode,
seeking will be canceled.
To step up or down the frequency,
push and hold the switch even after
you hear a beep. When you release
from the switch, the radio will begin
seeking up or down for a station. Do
this again to find the next station.
(b) When the “TAPE” mode is selected
“
” or “” switch: Push this switch to
fast forward or rewind the tape or for
automatic program selection.
Push this switch until you hear a beep
to fast forward or rewind the tape. To
stop fast forwarding or rewinding, push
the same side on the switch until you
hear a beep.
Push this switch briefly for automatic
program selection. When automatically
selecting a program, you can skip up
to 9 programs at a time. For details,
see page 169 for details.
(c) When the “CD” mode is selected
“
” or “” switch: Use this switch to
select a desired track or disc.
Push this switch briefly to select a de-
sired track.
To select a desired disc, push and hold
this switch until the desired number of
the disc appears and you hear a beep.
CAUTION
Operate the switches with due care
while you are driving to avoid acci-
dents.
Audio remote controls
(steering pad switches)

175
NOTICE
To ensure correct audio system op-
erations:
Be careful not to spill beverages
over the audio system.
 Do not put anything other than a
cassette tape into the cassette tape
slot.
 The use of a cellular phone inside
or near the vehicle may cause a
noise from the speakers of the au-
dio system which you are listening
to. However, this does not indicate
a malfunction.
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. The farther you are
from a station, the weaker its signal will
be. In addition, reception conditions
change constantly as your vehicle moves. Here are some common reception prob-
lems that probably do not indicate a prob-
lem with your radio:
FM
Fading and drifting stations—Generally, the
effective range of FM is about 40 km (25
miles). Once outside this range, you may
notice fading and drifting, which increase
with the distance from the radio transmit-
ter. They are often accompanied by distor-
tion.
Multi
−path—FM signals are reflective,
making it possible for two signals to reach
your antenna at the same time. If this
happens, the signals will cancel each oth-
er out, causing a momentary flutter or
loss of reception.
Static and fluttering—These occur when
signals are blocked by buildings, trees, or
other large objects. Increasing the bass
level may reduce static and fluttering.
Station swapping—If the FM signal you
are listening to is interrupted or weak-
ened, and there is another strong station
nearby on the FM band, your radio may
tune in the second station until the origi-
nal signal can be picked up again. AM
Fading—AM broadcasts are reflected by
the upper atmosphere—especially at night.
These reflected signals can interfere with
those received directly from the radio sta-
tion, causing the radio station to sound
alternately strong and weak.
Station interference—When a reflected sig-
nal and a signal received directly from a
radio station are very nearly the same
frequency, they can interfere with each
other, making it difficult to hear the broad-
cast.
Static—AM is easily affected by external
sources of electrical noise, such as high
tension power lines, lightening, or electri-
cal motors. This results in static.
CARING FOR YOUR CASSETTE PLAYER
AND TAPES
For the best performance for your cas-
sette player and tapes:
Clean the tape head and other parts regu-
larly.
A dirty tape head or tape path can
decrease sound quality and tangle your
cassette tapes. The easiest way to
clean them is by using a cleaning tape.
(A wet type is recommended.)
Car audio system operating
hints

263
Waxing your Toyota
Polishing and waxing is recommended
to maintain the original beauty of your
Toyota’s finish.
Apply wax once a month or if the vehicle
surface does not repel water well.1. Always wash and dry the vehicle be- fore you begin waxing, even if you are
using a combined cleaner and wax.
2. Use a good quality polish and wax. If the finish has become extremely weath-
ered, use a car −cleaning polish, fol-
lowed by a separate wax. Carefully fol-
low the manufacturer ’s instructions and
precautions. Be sure to polish and wax
the chrome trim as well as the paint.
3. Wax the vehicle again when water does not bead but remains on the sur-
face in large patches.
NOTICE
Always remove the plastic bumpers if
your vehicle is repainted and placed
in a high heat paint waxing booth.
High temperatures could damage the
bumpers.
CAUTION
Do not wash the vehicle floor with
water, or allow water to get onto
the floor when cleaning the vehicle
interior or exterior. Water may get
into audio components or other
electrical components above or un-
der the floor carpet (or mat) and
cause fire or malfunction; and it
may cause body corrosion.
Vehicles with side airbags:
Be careful not to splash water or
spill liquid on the floor. This may
prevent the side airbags from acti-
vating correctly, resulting in serious
injury.
Vinyl interior
The vinyl upholstery may be easily
cleaned with a mild soap or detergent
and water. First vacuum over the upholstery to re-
move loose dirt. Then, using a sponge or
soft cloth, apply the soap solution to the
vinyl. After allowing it to soak in for a few
minutes to loosen the dirt, remove the dirt
and wipe off the soap with a clean damp
cloth. If all the dirt does not come off,
repeat the procedure. Commercial foam-
ing
−type vinyl cleaners are also available
which work well. Follow the manufacturer ’s
instructions.
NOTICE
Do not use solvent, thinner, gasoline
or window cleaner on the interior.
Carpets
Use a good foamtype shampoo to
clean the carpets.
Begin by vacuuming thoroughly to remove
as much dirt as possible. Several types of
foam cleaners are available; some are in
aerosol cans and others are powders or
liquids which you mix with water to pro-
duce a foam. To shampoo the carpets,
use a sponge or brush to apply the foam.
Rub in overlapping circles.
Cleaning the interior

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90p007b
Instrument panel
1. PWR 30 A: Power windows
2. DEF 40 A: Rear window defogger
3. M/HTR 15 A: Outside rear view mirror
heater
4. WIP 30 A: Windshield wiper
5. RR WIP 15 A: Rear wiper
6. WSH 20 A: Washer
7. ECUIG 7.5 A: Smart entry and start
system, power wi ndows, multi−informa-
tion display, electric power steering,
theft deterrent system
90p005b
Engine compartment
8. GAUGE 10 A: Gauge and meter, back −
up lights, emergency flasher, power
windows
9. OBD 7.5 A: On−board diagnosis sys-
tem
10. STOP 7.5 A: Stop lights
11. DOOR 25 A: Power door lock system
12. ACCB 25 A: “POWER OUTLET”,
“ACC” fuses
13. ECUB 15 A: Multi−information display,
power windows, air conditioning system
14. AM1 7.5 A: Hybrid system
90p008b
Luggage compartment
15. TAIL 10 A: Tail lights, license plates
light, parking lights
16. PANEL 7.5 A: Multi−information dis-
play, clock, audio system, instrument
panel lights
17. A/C (HTR) 10 A: Air conditioning sys-
tem
18. FR DOOR 20 A: Power windows
19. PWR OUTLET 15 A: Power outlet
20. ACC 7.5 A: Audio system, multi −infor-
mation display, clock
21. PWR OUTLET FR 15 A: Power outlet
Fuses

315
22. IGN 7.5 A: Hybrid system, hybrid ve-
hicle immobilizer system, SRS air bags
23. SPARE 30 A: Spare
24. SPARE 15 A: Spare
25. DRL 7.5 A: Daytime running light sys-
tem
26. HLP LO RH 15 A (Vehicles with dis- charged headlight) or 10 A (Vehicles
with halogen headlight): Right−hand
headlight (low beam)
27. HLP LO LH 15 A (Vehicles with dis- charged headlight) or 10 A (Vehicles
with halogen headlight): Left−hand
headlight (low beam)
28. HLP HI RH 10 A: Right−hand head-
light (high beam)
29. HLP HI LH 10 A: Left−hand headlight
(high beam)
30. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
31. AM2 15 A: “IGN” fuse, ignition system
32. HORN 10 A: Horn
33. HEV 20 A: Hybrid system
34. P CON MAIN 7.5 A: Parking control
system, hybrid vehicle immobilizer sys-
tem 35. P CON MTR 30 A:
Parking control
system or ABS1 25 A: Anti−lock
brake system
36. ETCS 10 A: Electronic throttle control
system
37. BATT FAN 10 A: Battery cooling fan
38. HAZ 10 A: Turn signal lights, emergen-
cy flasher
39. DOME 15 A: Audio system, interior
lights, smart entry and start system,
gauge and meter, turn signal lights,
luggage room light, clock
40. ABS MAIN3 15 A: Anti−lock brake sys-
tem
41. ABS MAIN2 10 A: Anti−lock brake sys-
tem
42. ABS MAIN1 10 A: Anti−lock brake sys-
tem
43. FR FOG 15 A: Fog lights
44. CHS W/P 10 A: CHS W/P
45. AMP 30 A: Audio system
46. PTC HTR2 30 A: PTC heater
47. PTC HTR1 30 A: PTC heater
48. CDS FAN 30 A: Electric cooling fan
49. DC/DSS 5 A: Inverter and converter
50. MAIN 120 A: Hybrid system