2003 TOYOTA PRIUS light

232
The inside of the lens of exterior lights
such as headlights may temporarily fog up
when the lense becomes wet in the rain
or in a car wash. This is not a problem
because the fogging is caused by the
temperature difference between the outside
and inside of the lense, just like the
windshield fogged up in the rain. However,
if there is a large drop of water on the
inside of the lense, or if there is water
pooled inside the light, contact your
Toyota dealer.Light bulbsBulbNo.WTy p e
Headlights—60/55A
Parking lights9475C
Front turn signal
lights—21B
Rear turn signal lights744021C
Stop and tail lights744321/5C
Backup lights92116C
License plate lights—5C
High mounted stop-
light94195C
Interior light—8D
Personal light—8B
Trunk light1943.8C
A: HB2 Halogen bulbs
B: Single end bulbs
C: Wedge base bulbs
D: Double end bulbs
—Headlights
83p010
1. Open the hood.
RIGHTHAND HEADLIGHT: Remove
the clip and take out the air cleaner
inlet.
Remove and install the clip as shown
in the following illustration.
LEFTHAND HEADLIGHT: Remove the
upper part of the washer fluid reser-
voir while pinching the lever.

234
83p015a
4. Install the rubber cover as shown,and fit it securely on the boss. Plug
in the connector.
Make sure the rubber cover fits securely
on the connector and the headlight body.
Aiming is not necessary after replacing
the bulb. When aiming adjustment is nec-
essary, contact your Toyota dealer.
—Parking lights
83p016
83p017
83p010
RIGHTHAND FRONT TURN SIGNAL
LIGHT: Remove the clip and take out
the air cleaner inlet.
Remove and install the clip as shown in
the following illustration.
LEFTHAND FRONT TURN SIGNAL: Re-
move the upper part of the washer fluid
reservoir while pinching the lever.
—Front turn signal lights

235
83P011
Removing clip
83p012
Installing clip
83p018
83p019
83p023
83p029
—Rear turn signal, stop/tail
and backup lights

236
83p025
a: Tail light
b: Rear turn signal light
c: Backup light
d: Stop/tail light
83p005
Use a flatbladed screwdriver.
83p006
Use a Phillipshead screwdriver.
83p007
Use a flatbladed screwdriver.
83p008
—High mounted stoplight

237
83p026
Remove the cover clips.
83p027
83p028a
—License plate lights

242
ENGINE LUBRICATION
Oil capacity (drain and refill), L (qt, lmp.
qt.):
With filter 3.7 (3.9, 3.3)
Without filter 3.4 (3.6, 3.0)
“Toyota Genuine Motor Oil” is f illed in your
Toyota vehicle. Use Toyota approved “Toyota
Genuine Motor Oil” or equivalent to satisfy the
following grade and viscosity.
Oil grade:
API grade SL “EnergyConserving” or
ILSAC multigrade engine oil. Recommended oil viscosity:
SAE 5W30
oil008
Temperature range anticipated before next
oil change
Please contact your Toyota dealer for further
details. 181.COOLING SYSTEM
Total capacity, L (qt., Imp. qt.):
For gasoline engine 4.9 (5.2, 4.3)
For electric motor
and inverter and
converter 2.6 (2.7, 2.3)
Coolant type: “Toyota Genuine Long Life Coolant” is
filled in your Toyota vehicle. In order to
avoid technical problems, we strongly
recommend using “Toyota Genuine Long
Life Coolant” or equivalent.
Please contact your Toyota dealer for
further details.
With ethyleneglycol type coolant for a
proper corrosion protection of aluminum
components
Do not use alcohol type antifreeze or plain
water alone.
AUXILIARY BATTERY
Open voltage at 20 C (68 F):
12.6 12.8 V Fully charged
12.2 12.4 V Half charged
11.5 11.9 V Discharged
[Voltage that is checked 20 minutes after
the key is removed with all the lights
turned off]
Charging rates: 3.5 A max.

244
90p005a
Engine compartment
1. ABS NO.4 10 A: Antilock brake sys-
tem
2. HTR NO.1 30 A: Air conditioning sys-
tem
3. HTR NO.2 30 A: Air conditioning sys-
tem
4. DRL 7.5 A: Daytime running light sys-
tem
5. CDS FAN 30 A: Air conditioning sys-
tem
6. HORN 10 A: Horn
7. HEAD HI (RH) (Vehicles with Daytime running light system only) 10 A:
Righthand headlight (high beam)
90p006a
Engine compartment
8. AM2 15 A: Starting system, multiport
fuel injection system/sequential multi-
port fuel injection system, hybrid ve-
hicle immobiliser system
9. THRO 15 A: Electronic throttle control
system
10. HEAD (RH) (Vehicles without DAY- TIME RUNNING LIGHT SYSTEM) or
HEAD LO (RH) (Vehicles with DAY-
TIME RUNNING LIGHT SYSTEM) 10
A: Righthand headlight
11. HEAD HI (LH) (Vehicles without DAY- TIME RUNNING LIGHT SYSTEM) 10
A: Lefthand headlight (high beam)
90p007a
Instrument panel
12. BATT FAN 10 A: Battery cooling fan
13. ABS NO.3 20 A: Hydraulic brake
booster
14. HV 20 A: Hybrid system
15. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
16. HEAD (LH) (Vehicles without DAY- TIME RUNNING LIGHT SYSTEM) or
HEAD LO (LH) (Vehicles with DAY-
TIME RUNNING LIGHT SYSTEM) 10
A: Lefthand headlight
183.Fuses

245
90p008a
Trunk
17. DOME 15 A: Audio system, multiinfor-
mation display, interior light, trunk light,
power window system, wireless remote
control system
18. TURNHAZ 10 A: Turn signal lights,
Emergency flasher
19. PANEL 5 A: Audio system, ashtray
light, headlight beam level control sys-
tem, emergency flasher
20. GAUGE 10 A: Gauge and meter, emer-
gency flasher, rear window defogger,
service reminder indicator and warning
buzzers, backup light, power window
system, air c onditioning system 21. HTR 10 A:
Air conditioning system
22. TAIL 7.5 A: Parking lights, tail lights,
license plate lights, side marker lights
23. ECUIG 5 A: Air conditioning system,
antilock brake system, electric power
steering, daytime running light system
24. STOP 15 A: Stop lights, high mounted
stoplights, antilock brake system
25. ACC 10 A: Antilock brake system
warning light, clock, audio system, mul-
tiinformation display, shift lock system
26. WIPER 30 A: Windshield wiper
27. ECUB 7.5 A: Air conditioning system,
daytime running light system, electric
power steering system, hybrid vehicle
immobiliser system
28. CIG 15 A: Power outlet
29. WASHER 15 A: Washer
30. DOOR 30 A: Power door lock system
31. SRS ACC 10 A: SRS airbags, seat
belt pretensioners
32. OBD II 7.5 A: No circuit
33. PWR1 20 A: Power window system
34. AM1 5 A: “ACC”, “CIG”, “SRS ACC”,
“WASHER”, “HTR”, “WIPER”, “ECUIG”
and “GAUGE” fuses
35. DC/DCS 5 A: Inverter and converter 36. HTR NO.3 50 A:
Air conditioning sys-
tem
37. EMPS 50 A: Electric power steering
38. ABS NO.1 40 A: Antilock brake sys-
tem
39. MF HEAD 30 A: Daytime running light
system
40. HTR 50 A: Air conditioning system
41. RDI 30 A: Electric cooling fan
42. ABS NO.2 30 A: Hydraulic brake
booster