Toyota Sienna - 2015 Fuse Box Diagram

Toyota Sienna - 2015 Fuse Box Diagram

439
6-4. Using the other interior features
6
Interior features
The power outlet can be used when
X
Vehicles without a smart key system
12 V: The engine switch is in the “ACC” or “ON” position.
120 V AC: The engine switch is in the “ON” position.
X
Vehicles with a smart key system
12 V: The engine switch is in ACCESSORY or IGNITION ON mode.
120 V AC: The engine switch is in IGNITION ON mode.
NOTICE
To avoid damaging the power outlet
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
To prevent blown fuse
X
12 V
Do not use an accessory that uses more than 12 V 10 A.
X
120 V AC
Do not use a 120 V AC appliance that requires more than 100 W.
If a 120 V AC appliance that consumes more than 100 W is used, the pro-
tection circuit may cut the power supply.
To prevent battery discharge
Do not use the power outlet longer than necessary when the engine is not
running.
Appliances that may not operate properly (120 V AC)
The following 120 V AC appliances may not operate properly even if their
power consumption is under 100 W:
Appliances with high initial peak wattage
Measuring devices that process precise data
Other appliances that require an extremely stable power supply
473
7-3. Do-it-yourself maintenance
7
Maintenance and care
Do-it-yourself service precautions
If you perform maintenance yourself, be sure to follow the cor-
rect procedure as given in these sections.
Items
Parts and tools
Battery condition
(
P. 484)
Warm water
Baking soda
• Grease
Conventional wrench (for terminal clamp bolts)
Brake fluid level
(
P. 483)
FMVSS No.116 DOT 3 or SAE J1703 brake fluid
Rag or paper towel
Funnel (used only for adding brake fluid)
Engine coolant
level (
P. 481)
• “Toyota Super Long Life Coolant” or similar high
quality ethylene glycol based non-silicate, non-
amine, non-nitrite and non-borate coolant with long-
life hybrid organic acid technology.
For the U.S.A.:
“Toyota Super Long Life Coolant” is pre-mixed with
50% coolant and 50% deionized water.
For Canada:
“Toyota Super Long Life Coolant” is pre-mixed with
55% coolant and 45% deionized water.
Funnel (used only for adding engine coolant)
Engine oil level
(
P. 479)
“Toyota Genuine Motor Oil” or equivalent
Rag or paper towel
Funnel (used only for adding engine oil)
Fuses (
P. 506)
Fuse with same amperage rating as original
Light bulbs
(
P. 509)
Bulb with same number and wattage rating as origi-
nal
Phillips-head screwdriver
Flathead screwdriver
• Wrench
Radiator and con-
denser (
P. 483)
Tire inflation
pressure
(
P. 496)
Tire pressure gauge
Compressed air source
Washer fluid
(
P. 487)
Water or washer fluid containing antifreeze (for win-
ter use)
Funnel (used only for adding water or washer fluid)
478
7-3. Do-it-yourself maintenance
Engine compartment
Washer fluid tank
(
P. 487)
Engine oil filler cap
(
P. 480)
Engine oil level dipstick
(
P. 479)
Engine coolant reservoir
(
P. 481)
Brake fluid reservoir (
P. 483)
Fuse box
(
P. 506)
Battery
(
P. 484)
Electric cooling fans
Condenser
(
P. 483)
Radiator
(
P. 483)
1
2
3
4
5
6
7
8
9
10
506
7-3. Do-it-yourself maintenance
Checking and replacing fuses
Turn the engine switch to the “LOCK” position (vehicles without a
smart key system) or off (vehicles with a smart key system).
Open the fuse box cover.
Remove the fuse.
Only type A fuses can be removed
using the pullout tool.
If any of the electrical components do not operate, a fuse may
have blown. If this happens, check and replace the fuses as nec-
essary.
1
2
X
Engine compartment
X
Driver’s side instrument panel
Push the tab in and lift the lid off.
Remove the lid.
3
507
7-3. Do-it-yourself maintenance
7
Maintenance and care
Check if the fuse has blown.
Normal fuse
Blown fuse
Type A and B
Replace the blown fuse with a new fuse of an appropriate amper-
age rating. The amperage rating can be found on the fuse box lid.
Type C, D and E
Contact your Toyota dealer.
4
1
2
X
Type A
X
Type B
X
Type C
X
Type D
X
Type E
508
7-3. Do-it-yourself maintenance
After a fuse is replaced
If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. (
P. 509)
If the replaced fuse blows again, have the vehicle inspected by your Toyota
dealer.
If there is an overload in the circuit
The fuses are designed to blow, protecting the wiring harness from damage.
When replacing light bulbs
Toyota recommends that you use genuine Toyota products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
WARNING
To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage to the vehicle, and possibly a fire or
injury.
Never use a fuse of a higher amperage rating than that indicated, or use
any other object in place of a fuse.
Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
Do not modify the fuses or fuse boxes.
NOTICE
Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer as soon as possible.
512
7-3. Do-it-yourself maintenance
Headlight low beams (halogen bulb)
For left side only:
Open the fuse box cover. (
P. 506)
Unplug the connector while
pushing the lock release.
Turn the bulb base counter-
clockwise.
Replacing light bulbs
1
2
3
513
7-3. Do-it-yourself maintenance
7
Maintenance and care
Install a new light bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb
base.
Install the connector.
Shake the bulb base gently to
check that it is not loose, turn
the headlights on once and visu-
ally confirm that no light is leak-
ing through the mounting.
For left side only: Install the fuse box cover.
4
5
6
7
514
7-3. Do-it-yourself maintenance
Headlight high beams and bulb type daytime running lights (if
equipped)
For left side only:
Open the fuse box cover. (
P. 506)
Turn the bulb base counter-
clockwise.
Unplug the connector while
pushing the lock release.
Install a new light bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb
base.
Shake the bulb base gently to
check that it is not loose, turn
the headlights on once and visu-
ally confirm that no light is leak-
ing through the mounting.
For left side only: Install the fuse box cover.
1
2
ITO43P165
3
4
5
6
517
7-3. Do-it-yourself maintenance
7
Maintenance and care
Front turn signal/parking and front side marker lights (vehicles
without daytime running lights or with bulb type daytime run-
ning lights)
For left side only:
Open the fuse box cover. (
P. 506)
Turn the bulb base counter-
clockwise.
Remove the light bulb.
1
2
3
518
7-3. Do-it-yourself maintenance
Front turn signal lights (vehicles with LED type daytime run-
ning lights)
For left side only:
Open the fuse box cover. (
P. 506)
Turn the bulb base counter-
clockwise.
Remove the light bulb.
1
2
3
519
7-3. Do-it-yourself maintenance
7
Maintenance and care
Front side marker lights (vehicles with LED type daytime run-
ning lights)
For left side only:
Open the fuse box cover. (
P. 506)
Turn the bulb base counter-
clockwise.
Remove the light bulb.
1
2
3
578
8-2. Steps to take in an emergency
If the engine will not start
One of the following may be the cause of the problem:
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
The engine may be flooded.
Try to restart the engine again following correct starting procedures.
(
P. 223, 226)
There may be a malfunction in the engine immobilizer system.
(
P. 75)
One of the following may be the cause of the problem:
The battery may be discharged. (
P. 583)
The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an electrical
problem such as an electronic key battery depletion or a blown fuse.
However, an interim measure is available to start the engine.
(
P. 579)
If the engine will not start even though correct starting proce-
dures are being followed (
P. 223, 226), consider each of the fol-
lowing points:
The engine will not start even though the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and head-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor does not turn over (vehicles with a smart key
system)