Toyota Avalon - 2008 Fuse Box Diagram

Toyota Avalon - 2008 Fuse Box Diagram

269
3-6. Other interior features
3
Interior features
NOTICE
To avoid damaging the power outlets
Close the power outlets lid when not in use.
Foreign objects or liquids that enter the power outlets may cause a short cir-
cuit.
To prevent the fuse from being blown
Do not use an accessory that uses more than 12V/10A.
To prevent battery discharge
Do not use the power outlets longer than necessary when the engine is not
running.
4
Maintenance and care
301
4-3. Do-it-yourself maintenance
CAUTION
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury, observe the following precautions.
When working on the engine compartment
Keep hands, clothing, and tools away from the moving fan and engine
drive belt.
Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
Items
Parts and tools
Fuses
(
P. 344)
Fuse with same amperage rating
as original
Headlight aim
(
P. 353)
• Phillips-head screwdriver
Power steering fluid level
(
P. 316)
• Automatic transmission fluid
DEXRON
®
II or III
• Rag or paper towel
• Clean funnel
Radiator and condenser
(
P. 314)
Tire inflation pressure (
P. 331)
• Tire pressure gauge
• Compressed air source
Washer fluid
(
P. 321)
• Water washer fluid containing anti-
freeze (for winter use)
• Funnel
306
4-3. Do-it-yourself maintenance
Engine compartment
Engine coolant reservoir
(
P. 313)
Power steering fluid
reservoir
(
P. 316)
Engine oil filler cap
(
P. 309)
Engine oil level dipstick
(
P. 308)
Brake fluid reservoir
(
P. 315)
Fuse box
(
P. 344)
Battery
(
P. 318)
Radiator
(
P. 314)
Electric cooling fans
Condenser
(
P. 314)
Washer fluid tank
(
P. 321)
344
4-3. Do-it-yourself maintenance
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Turn the “ENGINE START STOP” switch or the engine
switch to OFF mode.
Open the fuse box cover.
Engine compartment
Push the tab in and lift the lid
off.
Driver’s side instrument panel
Remove the lid.
After a system failure, see “Fuse layout and amperage rat-
ings” (
P. 346) for details about which fuse to check.
STEP
1
STEP
2
STEP
3
4
Maintenance and care
345
4-3. Do-it-yourself maintenance
Remove the fuse with the pull-
out tool.
Check if the fuse has blown.
Type A
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Type B
Normal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
ITN43A044
STEP
4
STEP
5
346
4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings
Engine compartment
Fuse
Ampere
Circuit
1
RR DEF
50 A
Rear window defogger, outside
rear view mirror defogger
2
ABS/VSC No.2
30 A
Anti-lock brake system, vehicle
stability control system
3
RDI FAN
50 A
Electric cooling fan
4
ABS/VSC No.1
50 A
Anti-lock brake system, vehicle
stability control system
5
HEATER
50 A
Air conditioning system
6
ST/AM2
30 A
Starter system
7
MAIN
40 A
Headlights
4
Maintenance and care
347
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
8
ALT
140 A
(Limited
grade)
120 A
(XL, XLS
grade)
Charging system, RR DEF, ABS/
VSC No.2, HEATER, ABS/VSC
No.1, RDI FAN, WASHER,
S-HORN
9
STOP No.3
7.5 A
Electronic controlled transmission
system, multiport fuel injection
system/sequential multiport fuel
injection system
10
INJ
15 A
Multiport fuel injection system/
sequential multiport fuel injection
system
11
AM2
7.5 A
Starter system
12
DOOR No.1
25 A
Multiplex communication system
13
ALT-S
7.5 A
Charging system
14
ETCS
10 A
Multiport fuel injection system/
sequential multiport fuel injection
system
15
IG2
25 A
Multiport fuel injection system/
sequential multiport fuel injection
system, electronic controlled
transmission system
16
TURN/HAZ
15 A
Turn signal lights
17
AMP
30 A
Audio system
18
FEI No.3
7.5 A
Smart key system, electronic con-
trolled transmission system, immo-
bilizer system
19
STR LOCK
25 A
Steering lock system
20
STOP No.1
15 A
Multiplex communication system
348
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
21
EFI No.1
25 A
Multiport fuel injection system/
sequential multiport fuel injection
system, fuel pump
22
HORN
10 A
Horn
23
HEAD LH UPR
15 A
Left-hand headlight (high beam)
24
HEAD RH UPR
15 A
Right-hand headlight (high beam)
25
A/F
25 A
Air fuel ratio sensor
26
WASHER
20 A
Windshield washer
27
S-HORN
7.5 A
Horn
28
DOME
7.5 A
Gauges and meters, clock, front
personal lights, door courtesy
lights, garage door opener, rear
personal lights, trunk light
29
ECU-B
10 A
Center display, multiplex
communication system
30
RAD No.1
15 A
Audio system, center display,
navigation system
31
EFI No.2
10 A
Multiport fuel injection system/
sequential multiport fuel injection
system
32
STOP No.2
7.5 A
Stop lights, high mounted
stoplight, vehicle stability control
system, anti-lock brake system
33
RADAR CC
7.5 A
Vehicle stability control system
34
HEAD RH LWR
15 A
Right-hand headlight (low beam)
35
HEAD LH LWR
15 A
Left-hand headlight (low beam)
4
Maintenance and care
349
4-3. Do-it-yourself maintenance
Driver’s side instrument panel
Fuse
Ampere
Circuit
1
RR DOOR
25 A
Power window
2
RL DOOR
25 A
Power window
3
FR DOOR
25 A
Power window, driving position
memory system
4
FOG
15 A
Front fog lights
5
OBD
7.5 A
On-board diagnosis system
6
MPX-B
7.5 A
Multiplex communication system
7
P/W
25 A
Power window, driving position
memory system
8
FUEL OPN
7.5 A
Fuel filler door opener
9
AM1
7.5 A
Multiport fuel injection system/
sequential multiport fuel injection
system, starting system, ignition
system
10
A/C
7.5 A
Air conditioning system
1
2
3
4
5
6
7
8
9
10
12
11
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
ITN43A016
350
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
11
S-HTR
20 A
Air conditioning system
12
DOOR No.2
25 A
Multiplex communication system
13
S/ROOF
30 A
Moon roof
14
TAIL
10 A
Parking lights, license plate lights,
tail lights, front and rear side
marker lights
15
PANEL
7.5 A
Seat heaters, navigation system,
emergency flashers,
electronically controlled
automatic transmission system,
glove box light, instrument panel
lights, power outlets
16
ECU IG No.1
10 A
Center display, shift lock control
system, moon roof, multiplex
communication system, tire pres-
sure monitoring (warning) system
17
ECU IG No.2
10 A
Anti-lock brake system, dynamic
laser cruise control system,
automatic headlight leveling
system, vehicle stability control
system, multiplex
communication system
18
HTR
7.5 A
Air conditioning system,
instrument panel lights, electric
cooling fan
19
A/C COMP
7.5 A
Air conditioning system
20
GAUGE No.1
10 A
Back-up lights, navigation
system, emergency flashers
21
WIP
30 A
Windshield wipers
22
RR S/SHADE
10 A
Rear sunshade
4
Maintenance and care
351
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
23
IGN
10 A
Multiport fuel injection system/
sequential multiport fuel injection
system, SRS airbag system, front
passenger occupant
classification system, smart key
system, starting system, electronic
controlled transmission system
24
GAUGE No.2
7.5 A
Gauges and meters, center
display
25
ECU-ACC
7.5 A
Power rear view mirrors, center
display, shift lock system,
multiplex communication system
26
CIG
15 A
27
PWR OUTLET
15 A
Power outlets
28
RADIO No.2
7.5 A
Audio system, navigation system
29
MIR HTR
10 A
Outside rear view mirror
defoggers
352
4-3. 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. 355)
If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.
CAUTION
To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage, and possibly a fire or injury.
Never use a fuse of a higher amperage rating than 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.
This can cause extensive damage or even fire.
Do not modify fuses or the fuse box.
NOTICE
Before replacing fuses
Have the cause of electrical overload determined and repaired by your
Toyota dealer.
392
5-2. Steps to take in an emergency
Emergency start function (vehicles with smart key system)
When the engine does not start, the following steps can be used as
an interim measure to start the engine if the “ENGINE START STOP”
switch is functioning normally.
Set the parking brake.
Shift the shift lever to “P”.
Set the “ENGINE START STOP” switch to the ACC mode.
Push and hold the “ENGINE START STOP” switch about 15
seconds while depressing the brake pedal firmly.
Even if the engine can be started using the above steps, the system
may be malfunctioning. Have the vehicle checked by your Toyota
dealer.
The starter motor does not turn over (vehicles with smart
key system).
The engine starting system may be malfunctioning due to an
electrical problem such as an open circuit or a blown fuse. How-
ever, an interim measure is available to start the engine.
(
P. 122)
The starter motor does not turn over, the interior lights and
headlights do not turn on, or the horn does not sound
One of the following may be the cause of the problem.
One or both of the battery terminals may be disconnected.
The battery may be discharged. (
P. 397)
There may be a malfunction in the steering lock system (vehi-
cles with smart key system).
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP
1
STEP
2
STEP
3
STEP
4
433
6
Vehicle specifications
6-3. Initialization
Items to initialize
Item
When to initialize
Reference
Power window
• After reconnecting or changing the
battery
• After changing a fuse
P. 67
Moon roof
P. 70
Engine oil
maintenance data
• After changing engine oil
P. 311
Tire pressure warning
system
• When rotating the tires on vehicles
differing with front and rear tire infla-
tion pressures.
• When changing the tire inflation
pressure by changing traveling
speed or load weight, etc.
• When changing the tire size.
P. 324
After reconnecting or performing maintenance on the battery, the fol-
lowing items must be initialized for normal system operation.
WARRANTY
WARRANTY
This warranty also does not cover the following:
NORMAL SOUND, VIBRATION AND DETERIORATION
Conditions related to normal noise, wear, vibration, deterioration,
discolouration, distortion, deformation and fading.
MAINTENANCE EXPENSE
Normal maintenance services such as: engine tune-ups, lubrication, cleaning
and polishing, replacement of coolant, filters, spark plugs, fuses, remote key/
key fob batteries, worn wiper blades, brake pads/linings and clutch linings.
VEHICLES WITH ALTERED ODOMETER READING
Failure of a vehicle on which the odometer has been altered or changed so
that the actual kilometres driven cannot be determined.
SALVAGE OR WRITTEN-OFF VEHICLES
The new vehicle warranty no longer applies on any Toyota vehicle which is
designated at any time as salvaged, scrapped, junked, totalled or written off.
INCIDENTAL DAMAGES
Incidental or consequential damages associated with a vehicle failure. Such
damages include but are not limited to inconvenience, the cost of
transportation (unless expressly provided in this warranty), telephone calls
and lodging, the loss of personal or commercial property, and the loss of
pay or revenue.
TIRES
Tires originally installed on a new 2008 model year Toyota vehicle are
warranted by the respective tire manufacturer. Refer to the tire pamphlet
provided with your Toyota vehicle. If an original tire on your Toyota
vehicle has a defect during the term of the tire manufacturer warranty,
please contact your authorized Toyota dealer for assistance.
Any implied warranty of merchantability or fitness for a particular purpose
applicable to this vehicle, where permitted by law, is limited in duration to
the duration of this written warranty. The performance of repairs and
needed adjustments is the exclusive remedy under this written warranty or
any implied warranty. Toyota shall not be liable for incidental or
consequential damages by reasons of this written warranty or any implied
warranty.
The provision of the above written warranties is in addition to any statutory
warranties or other rights or remedies as may otherwise exist at law.
Toyota does not authorize any person or corporation to assume for it any
obligation or liability or make any representation in respect of the Toyota
New Vehicle Warranty.
13
Toyota New Vehicle Warranty