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The inside of the lens of exterior lights
such as headlights may temporarily fog up
when the lens 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 lens, just like the
windshield fogs up in the rain. However, if
there is a large drop of water on the
inside of the lens, or if there is water
pooled inside the light, contact your Scion
dealer.Light bulbsBulb
No.WTy p e
Headlights (high)900560A
Headlights (low)900651B
Front turn signal
lights—21C
Parking lights—5D
Front side marker
lights—5D
Stop/tail and rear
side marker lights744321/5D
Rear turn signal
lights744021D
Back–up lights92118D
License plate lights1685D
Interior light (Front)—5D
Interior light (Rear)—8D
Personal lights—5D
Luggage
compartment light—5E
A: HB3 halogen
B: HB4 halogen
C: Wedge base bulbs (amber)
D: Wedge base bulbs
E: Double end bulbs
—Headlights
73T005
High beam
(inside) Low beam
(outside)
Right hand headlight
73T020
Low beam
(outside) High beam
(inside)
Left hand headlight
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3. Plug in a new bulb into the connec-tor and install it into the mounting
hole.
Aiming is not necessary after replacing
the bulb. When aiming adjustment is nec-
essary, contact your Scion dealer.
73T008
73T009
73T021
73T022
—Front turn signal lights —Parking lights
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73T010
73T011
73T012
73T013
73T014
a: Rear turn signal light
b: Stop/tail and rear side marker light
c: Back–up light
—Front side marker lights—Stop/tail and rear side
marker, rear turn signal,
back–up lights
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Fuses
81T001
Engine compartment
Fuses1. ST 7.5 A: Starting system, multiport
fuel injection system/sequential multi-
port fuel injection system
2. H–LP RH LO 10 A: Right–hand head-
light (low beam)
3. H–LP LH LO 10 A: Left–hand headlight
(low beam)
4. H–LP RH HI 10 A: Right–hand head-
light (high beam)
5. H–LP LH HI 10 A: Left–hand headlight
(high beam)
81T002
Instrument panel
6. ECU–B 10 A: Multiplex communication
system (power door lock system, illumi-
nated entry system, wireless remote
control system, back door opener, pan-
orama moonroof), air conditioning sys-
tem, gauges and meters
7. DOME 7.5 A: Interior lights, personal
lights, ignition switch light, luggage
compartment light
8. RAD NO.1 20 A: Car audio system
9. HTR 40 A: Air conditioning system
10. ABS NO.2 40 A: Anti–lock brake sys-
tem 11. ABS NO.1 50 A:
Anti–lock brake sys-
tem
12. CDS 30 A: Electric cooling fan
13. RDI 30 A: Electric cooling fan
14. EFI 20 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
15. OBD2 10 A: On–board diagnosis sys-
tem
16. TURN–HAZ 10 A: Turn signal lights,
emergency flashers
17. HORN 10 A: Horn
18. IGN 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
19. ETCS 10 A: Multiport fuel injection
system/s equential multiport fuel injec-
tion system
20. AM2 30 A: Starting system, “IG2” and
“MET IG2” fuses
21. ALT–S 7.5 A: Charging system
22. DCC 30 A: “ECU–B”, “RAD1” and
“DOME” fuse
23. MAIN 40 A: “H–LP RH LO”, “H–LP LH
LO”, “H–LP RH HI” and “H–LP LH HI”
fuses