Toyota Camry Hybrid - 2012 Fuse Box Diagram

Toyota Camry Hybrid - 2012 Fuse Box Diagram

304
3-5. Other interior features
The power outlet can be used when
The “POWER” switch is in ACCESSORY or 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
Do not use an accessory that uses more than 12 V 10 A.
To prevent 12-volt battery discharge
Do not use the power outlet longer than necessary when the hybrid system
is off.
Center console (if equipped)
346
4-3. Do-it-yourself maintenance
Items
Parts and tools
Engine oil level
(→
P. 352)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding
engine oil)
Fuses
(
P. 384)
Fuse with same amperage rating
as original
Light bulbs
(
P. 395)
• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench
Radiators and condenser
(
P. 358)
Tire inflation pressure (
P. 373)
• Tire pressure gauge
• Compressed air source
Washer fluid
(
P. 359)
• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding
water or washer fluid)
351
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine compartment
Fuse box
(
P. 384)
Engine oil filler cap
(
P. 353)
Engine oil level dipstick
(
P. 352)
Brake fluid reservoir
(
P. 358)
Engine coolant
radiator
(
P. 358)
Power control unit
coolant radiator
(
P. 358)
Condenser
(
P. 358)
Electric cooling fans
Engine coolant
reservoir
(
P. 356)
Washer fluid tank (
P. 359)
Power control unit
coolant reservoir
(
P. 356)
384
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 “POWER” switch off.
Open the fuse box cover.
Engine compartment (type A fuse box)
Push the tabs in and lift the lid
off.
Engine compartment (type B fuse box)
Push the tabs in and lift the lid
off.
Under the instrument panel
Remove the lid.
STEP
1
STEP
2
385
4-3. Do-it-yourself maintenance
4
Maintenance and care
After a system failure, see “Fuse layout and amperage rat-
ings” (
P. 386) for details about which fuse to check.
Remove the fuse.
Only type A fuse can be
removed using the pullout
tool.
Check if the fuse has blown.
Type A
Normal fuse
Blown fuse
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amper-
age rating can be found on the
fuse box lid.
Type B
Normal fuse
Blown fuse
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amper-
age rating can be found on the
fuse box lid.
STEP
3
STEP
4
STEP
5
386
4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings
Engine compartment (type A fuse box)
Fuse block
Type C
Normal fuse
Blown fuse
Contact your Toyota dealer.
387
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse block on the back of the cover
Fuse
Ampere
Circuit
1
METER-IG2
5 A
Gauge and meters
2
FAN
50 A
Electric cooling fans
3
H-LP CLN
30 A
No circuit
4
ENG W/PMP
30 A
Multiport fuel injection system/
sequential multiport fuel injection
system
5
PTC HTR NO.2
50 A
PTC heater
6
PTC HTR NO.1
50 A
PTC heater
7
HTR
50 A
Air conditioning system
8
DC/DC
120 A
Hybrid system
9
ABS NO.1
30 A
Electronically controlled brake sys-
tem
10
H-LP-MAIN
30 A
H-LP LH-LO, H-LP RH-LO, MNL H-
LP LVL, headlight (low beam)
11
ABS MTR NO.2
50 A
Electronically controlled brake sys-
tem
12
ABS MTR NO.1
50 A
Electronically controlled brake sys-
tem
388
4-3. Do-it-yourself maintenance
13
R/B NO.2
50 A
IGCT-MAIN, INV W/PMP
14
EPS
80 A
Electric power steering
15
S-HORN
7.5 A
S-HORN
16
DEICER
15 A
No circuit
17
HORN
10 A
Horns
18
EFI NO.2
15 A
Multiport fuel injection system/
sequential multiport fuel injection
system
19
EFI NO.3
7.5 A
Multiport fuel injection system/
sequential multiport fuel injection
system
20
INJ
7.5 A
Multiport fuel injection system/
sequential multiport fuel injection
system
21
ECU-IG2 NO.3
7.5 A
Multiport fuel injection system/
sequential multiport fuel injection
system, steering lock system,
hybrid system
22
IGN
15 A
Starter system
23
D/L-AM2
20 A
No circuit
24
IG2-MAIN
25 A
IGN, INJ, METER-IG2, ECU-IG2
NO.3, A/B, ECU-IG2 NO.2, ECU-
IG2 NO.1
25
DC/DC-S
7.5 A
Hybrid system
26
MAYDAY
5 A
MAYDAY
27
TURN&HAZ
15 A
Turn signal lights, emergency
flashers, gauge and meters
28
STRG LOCK
10 A
Steering lock system
29
AMP
15 A
Audio system
30
H-LP LH-LO
15 A
*
1
Left-hand headlight (low beam)
20 A
*
2
Fuse
Ampere
Circuit
389
4-3. Do-it-yourself maintenance
4
Maintenance and care
*
1
:
Vehicles with halogen headlight
*
2
:
Vehicles with discharge headlight
31
H-LP RH-LO
15 A
*
1
Right-hand headlight (low beam)
20 A
*
2
32
MNL H-LP
LVL
*
2
7.5 A
Manual headlight leveling system
33
EFI-MAIN NO.1
30 A
Multiport fuel injection system/
sequential multiport fuel injection
system, EFI NO.2, EFI NO.3
34
SMART
5 A
Smart key system
35
ETCS
10 A
Electronic throttle control system
36
ABS NO.2
7.5 A
Electronically controlled brake sys-
tem
37
EFI NO.1
7.5 A
Multiport fuel injection system/
sequential multiport fuel injection
system
38
EFI-MAIN NO.2
20 A
A/F sensor
39
AM2
7.5 A
Hybrid system
40
RADIO-B
20 A
Audio system, navigation system
41
DOME
7.5 A
Clock, vanity lights, interior lights,
personal lights, trunk light, door
courtesy lights
42
ECU-B NO.1
10 A
Smart key system, gauge and
meters, Blind Spot Monitor, steer-
ing sensor, occupant classification
system, multiplex communication
system
43
SPARE
25 A
Spare fuse
44
SPARE
30 A
Spare fuse
Fuse
Ampere
Circuit
390
4-3. Do-it-yourself maintenance
Engine compartment (type B fuse box)
Fuse
Ampere
Circuit
1
PM IGCT
7.5 A
Hybrid system, electronic con-
trolled transmission
2
BATT VL SSR
10 A
Hybrid system
3
INV
7.5 A
Hybrid system
4
DC/DC IGCT
10 A
Hybrid system
5
INV W/PMP
RLY
7.5 A
Hybrid system
6
BATT FAN
7.5 A
Battery cooling fan
7
INV W/PMP
15 A
Hybrid system
8
IGCT-MAIN
25 A
DC/DC IGCT, INV, BATT VL SSR,
PM IGCT, INV W/PMP RLY, BATT
FAN
391
4-3. Do-it-yourself maintenance
4
Maintenance and care
Under the instrument panel
Fuse
Ampere
Circuit
1
ECU-IG1 NO.2
10 A
Shift lock control system, seat
heaters, smart key system, tire
pressure warning system, multiplex
communication system, audio sys-
tem, navigation system, moon roof,
auto anti-glare inside rear view mir-
ror, air conditioning system
2
ECU-IG1 NO.1
10 A
Electronically controlled brake sys-
tem, electric cooling fans, stop
lights, steering sensor, Vehicle
Proximity Notification System, rear
window defogger, outside rear view
mirror defogger, back-up lights,
audio system, navigation system
3
PANEL
10 A
Switch illumination, air condition-
ing system, shift lever light, glove
box light, audio system, navigation
system, personal lights, interior
lights
4
TAIL
15 A
Parking lights, side marker lights,
tail lights, license plate lights, fog
lights
392
4-3. Do-it-yourself maintenance
5
EPS-IG1
7.5 A
Electric power steering
6
ECU-IG1 NO.3
7.5 A
Blind Spot Monitor
7
S/HTR&FAN
F/L
10 A
Seat heaters
8
H-LP LVL
7.5 A
No circuit
9
WASHER
10 A
Windshield wipers and washer
10
A/C-IG1
7.5 A
Air conditioning system, PTC
heater
11
WIPER
25 A
Windshield wipers and washer
12
BKUP LP
7.5 A
No circuit
13
DOOR NO.1
30 A
Power windows
14
WIPER-S
5 A
No circuit
15
P/OUTLET RR
20 A
Power outlet
16
SFT LOCK-
ACC
5 A
No circuit
17
DOOR R/R
20 A
Rear right-hand power windows
18
DOOR R/L
20 A
Rear left-hand power windows
19
OBD
10 A
On-board diagnosis system
20
ECU-B NO.2
10 A
Smart key system, tire pressure
warning system
21
DOOR NO.2
20 A
Power windows
22
AM1
7.5 A
No circuit
23
STOP
7.5 A
Tail lights, electronically controlled
brake system, high mounted stop-
light, shift lock control system,
hybrid system, Vehicle Proximity
Notification System
24
P/SEAT RR
30 A
No circuit
25
A/C-B
7.5 A
Air conditioning system
Fuse
Ampere
Circuit
393
4-3. Do-it-yourself maintenance
4
Maintenance and care
26
S/ROOF
10 A
Moon roof
27
P/SEAT FR
30 A
Power seats
28
PSB
30 A
No circuit
29
D/L-AM1
20 A
Multiplex communication system,
power door lock, trunk opener
switch
30
TI&TE
20 A
No circuit
31
A/B
10 A
Occupant classification system,
SRS airbag system
32
ECU-IG2 NO.1
7.5 A
Hybrid system
33
ECU-IG2 NO.2
7.5 A
Electronically controlled brake sys-
tem, smart key system
34
CIG&P/
OUTLET
15 A
Power outlet
35
ECU-ACC
7.5 A
Clock, outside rear view mirrors,
multiplex communication system,
audio system, navigation system
36
S/HTR&FAN F/
R
10 A
Seat heaters
37
S/HTR RR
20 A
No circuit
Fuse
Ampere
Circuit
394
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. 395)
If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
If there is an overload in a 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.
CAUTION
To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage, 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.
This can cause extensive damage or even fire.
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.
454
5-2. Steps to take in an emergency
If the hybrid system will not start
Reasons for the hybrid system not starting vary depending on the
situation. Check the following and perform the appropriate proce-
dure:
The hybrid system will not start even though the correct
starting procedure is being followed. (
P. 159)
One of the following may be the cause of the problem:
The electronic key may not be functioning properly. (
P. 459)
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
There may be a malfunction in the immobilizer system.
(
P. 108)
There may be a malfunction in the steering lock system.
The hybrid system may be malfunctioning due to an electrical
problem such as an open circuit or a blown fuse. However,
depending on the type of malfunction, an interim measure is
available to start the hybrid system. (
P. 455)
The interior lights and headlights are dim, or the horn does
not sound or sounds at a low volume.
One of the following may be the cause of the problem:
The 12-volt battery may be discharged. (
P. 461)
The 12-volt battery terminal connections may be loose or cor-
roded.
W A R R A N T Y
W A R R A N T Y
This warranty also does not cover the following:
N O R M A L S O U N D , V I B R A T I O N A N D D E T E R I O R A T I O N
Conditions related to normal noise, wear, vibration, deterioration,
discolouration, distortion, deformation and fading.
M A I N T E N A N C E E X P E N S E
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.
V E H I C L E S W I T H A L T E R E D O D O M E T E R R E A D I N G
Failure of a vehicle on which the odometer has been altered or changed so that
the actual kilometres driven cannot be determined.
S A L V A G E O R W R I T T E N - O F F V E H I C L E S
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.
I N C I D E N T A L D A M A G E S
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.
T I R E S
Tires originally installed on a new 2012 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.
1 3
Toyota New Vehicle Warranty