2001 TOYOTA SIENNA fuses

01 SIENNA_U (L/O0008)
2832001 MY SIENNA (OM45406U)
Fuse locations
Spare fuses
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01 SIENNA_U (L/O0008)
2872001 MY SIENNA (OM45406U)
Checking brake fluid
Parts (if level is low):
SAE J1703 or FMVSS No.116 DOT 3
brake fluid
Tools:
Rag or paper towel
Funnel (only for adding fluid)
Checking power steering fluid
Parts (if level is low):
Automatic transmission fluid
DEXRON®II or III
Tools:
Rag or paper towel
Funnel (only for adding fluid)
Checking battery condition
Tools:
Warm water
Baking soda
Grease
Conventional wrench (for terminal
clamp bolts)Checking and replacing fuses
Parts (if replacement is necessary):
Genuine Toyota fuse or equivalent with
same amperage rating as original
Adding washer fluid
Parts:
Water
Washer fluid containing antifreeze (for
winter use)
Tools:
Funnel
Replacing light bulbs
Parts:
Bulb with same number and wattage
rating as original (See charts in
“Replacing light bulbs” in Section 7−3.)
Tools:
Screwdriver
Wrench
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01 SIENNA_U (L/O0008)
2992001 MY SIENNA (OM45406U)
DO−IT−YOURSELF MAINTENANCE
Electrical components
Checking battery condition300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery recharging precautions301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking and replacing fuses302 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid303 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing light bulbs303 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 7− 3
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01 SIENNA_U (L/O0008)
3022001 MY SIENNA (OM45406U)
Checking and replacing fuses
Good Ty p e A
Ty p e B
Ty p e CGood Good Blown
Blown
Blown
If the headlights or other electrical
components do not work, check the
fuses. If any of the fuses are blown,
they must be replaced.
See “Fuse locations” in Section 7−1 for
locations of the fuses.
Turn the ignition switch and inoperative
component off. Pull a suspected fuse
straight out and check it.
Determine which fuse may be causing the
problem. The lid of the fuse box shows
the name of the circuit for each fuse. See
Section 8 of this manual for the functions
controlled by each circuit.Type A fuses can be pulled out by the
pull−out tool. The location of the pull−out
tool is shown in the illustration.
If you are not sure whether the fuse has
blown, try replacing the suspected fuse
with one that you know is good.
If the fuse has blown, push a new fuse
into the clip.
Only install a fuse with the amperage rat-
ing designated on the fuse box lid.
If you do not have a spare fuse, in an
emergency you can pull out the “A/C”,
“RADIO NO.2”, “PWR−OUTLET” or
“RADIO NO.1” fuse, which may be
dispensable for normal driving, and use it
if its amperage rating is the same.
If you cannot use one of the same amper-
age, use one that is lower, but as close
as possible to, the rating. If the amperage
is lower than that specified, the fuse
might blow out again but this does not
indicate anything wrong. Be sure to get
the correct fuse as soon as possible and
return the substitute to its original clip.
It is a good idea to purchase a set of
spare fuses and keep them in your ve-
hicle for emergencies.
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01 SIENNA_U (L/O0008)
3112001 MY SIENNA (OM45406U)
SPECIFICATIONS
Dimensions and weight312 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine312 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel313 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service specifications313 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tires315 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuses316 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 8
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01 SIENNA_U (L/O0008)
3162001 MY SIENNA (OM45406U)
Fuses
Engine compartment
(with towing package)Engine compartment
(without towing package)
Engine compartment
Fuses (type A)
1. SEAT HTR 20 A: Seat heaters
2. A/F HTR 25 A: Air fuel ratio sensor
3. SPARE 10 A: Spare fuse
4. SPARE 15 A: Spare fuse
5. SPARE 30 A: Spare fuse
6. ALT−S 5 A: Charging system
7. HEAD (RH) 15 A: Right−hand headlight
(high beam)
8. EFI 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system
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01 SIENNA_U (L/O0008)
3172001 MY SIENNA (OM45406U)
Instrument panel
9. HORN 10 A: Horn, theft deterrent sys-
tem
10. HAZARD 10 A: Emergency flashers
11. AM2 30 A: “IGN” and “STARTER”
fuses
12. HEAD (LH) 15 A: Left−hand headlight
(high beam)
13. RADIO NO.1 20 A: Car audio system
Instrument panel
14. DOME 10 A: Clock, personal lights,
vanity mirror lights, door courtesy
lights, luggage compartment light, open
door warning light, ignition switch light,
theft deterrent system, daytime running
light system, interior lights, air condi-
tioning system, wireless remote control,
garage door opener
15. ECU−B 10 A: Cruise control system,
SRS warning light, power sliding door
16. FOG 20 A: Front fog lights
17. ABS NO.3 25 A: Vehicle skid control
system18. ABS NO.2 25 A: Vehicle skid control
system
19. H−LP LH (LO) 10 A: Left−hand head-
light (low beam)
20. H−LP RH (LO) 10 A: Right−hand head-
light (low beam)
21. ABS NO.4 5 A: Vehicle skid control
system
22. HEATER 10 A: Air conditioning system,
rear window defogger
23. GAUGE 10 A: Gauges and meters,
service reminder indicators and warning
buzzers (except discharge and open
door warning light), power windows,
daytime running light system, back−up
lights, power sliding door, auto anti−
glare inside rear view mirror, compass
24. WIPER 25 A: Windshield wipers and
washer, rear window wiper and washer
25. MIRROR−HEATER 10 A: Multiport fuel
injection system/sequential multiport
fuel injection system, outside rear view
mirror defogger
26. ECU−IG 15 A: Cruise control system,
anti−lock brake system, vehicle skid
control system, locking with wireless
remote control system, theft deterrent
system
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01 SIENNA_U (L/O0008)
3182001 MY SIENNA (OM45406U)
27. IGN 5 A: Gauges and meters, charging
system, SRS airbag system, seat belt
pretensioners, multiport fuel injection
system/sequential multiport fuel injec-
tion system
28. STOP 15 A: Stop lights, cruise control
system, high−mounted stoplight, tail
lights
29. TAIL 10 A: Parking lights, front side
marker lights, license plate lights, tail
lights, power sliding door
30. PWR−VENT 15 A: Power rear quarter
windows
31. OBD 7.5 A: On−board diagnosis sys-
tem
32. PWR−OUTLET 15 A: Power outlets
33. STARTER 5 A: Multiport fuel injection
system/sequential multiport fuel injec-
tion system
34. DOOR 25 A: Power door lock system,
theft deterrent system
35. PANEL 7.5 A: Gauge and meter, car
audio system, clock, air conditioning
system, instrument panel light control,
rear window defogger, electronically
controlled automatic transmission sys-
tem, emergency flashers, parking
lights, seat heaters, power rear quarter
windows, power sliding door36. TURN 7.5 A: Turn signal lights, emer-
gency flashers
37. RADIO NO.2 7.5 A: Car audio system
38. CIG 15 A: Cigarette lighter, clock, pow-
er rear view mirror controls, SRS air-
bag system, seat belt pretensioners,
back−up lights, theft deterrent system,
air conditioning system
39. A/C 5 A: Front air conditioning system
Fuses (type B)
40. CDS 40 A: Electric cooling fans
41. RDI 40 A: Electric cooling fans
42. CDS 30 A: Electric cooling fans
43. RDI 30 A: Electric cooling fans
44. MAIN 40 A: Daytime running light sys-
tem, “H−LP RH (LO)” and “H−LP LH
(LO)” fuses
45. R/R A/C 40 A: Rear air conditioning
system
46. HTR 50 A: Front air conditioning sys-
tem
47. PWR SLD 30 A: Power sliding door
(left side)
48. Rr CLR 40 A: Rear air conditioning
system
49. DEF 30 A: Rear window defogger,
“MIRROR−HEATER” fuse50. PWR 30 A: Power windows, electric
moon roof, power seat, power sliding
door (right side), “PWR−VENT” fuse
51. AM1 40 A: “CIG”, “RADIO NO.2”,
“ECU−IG”, “WIPER”, “HEATER”,
“GAUGE” and “TURN” fuses
Fuses (type C)
52. ALT 140 A: Charging system, “FL
ABS”, “INP”, “HTR” and “R/R A/C”
fuses
53. INP 100 A: “AM1” and “DEF” fuses
54. FL ABS 60 A: Anti−lock brake system
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