TOYOTA TACOMA 2013 Owners Manual (in English)

371
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
If the wireless remote control battery is discharged
The following symptoms may occur.
●The wireless remote control will not function properly.
● The operational range is reduced.
■ Use a CR2032 lithium battery
●Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
● Replace only with the same or equivalent type recommended by your
Toyota dealer.
● Dispose of used batteries according to the local laws.
CAUTION
■Removed battery and other parts
Keep away from children. These parts are small and if swallowed by a child,
they can cause choking. Failure to do so could result in death or serious
injury.
■ Certification for the lithium battery
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE. DISPOSE OF USED BATTERI ES ACCORDING TO THE INSTRUC-
TIONS
NOTICE
■ For normal operation after replacing the battery
Observe the following precautions to prevent accidents.
●Always work with dry hands.
Moisture may cause the battery to rust.
● Do not touch or move any other components inside the remote control.
● Do not bend either of the battery terminals.

372
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 switch to the LOCK position.
The fuses are located in the following places. To check the
fuses, follow the in structions below.
Engine compartment
Push the tab in and lift the lid
off.
Under the instrument panel 1.Open the auxiliary box.
2.Pull up the box and disen-gage the claws. Remove the
stoppers from the cutouts
and remove the box.

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4-3. Do-it-yourself maintenance
4
Maintenance and care
After a system failure, s
ee “Fuse layout and amperage
ratings” ( P. 375) for details about which fuse to check.
Remove the fuse with the pull-
out tool.
Check if the fuse has blown.
Ty p e 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.

374 4-3. Do-it-yourself maintenance
Ty p e BNormal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Ty p e CNormal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.
Ty p e DNormal fuse
Blown fuse
Replace it with one of an
appropriate amperage rating.
The amperage rating can be
found on the fuse box lid.

375
4-3. Do-it-yourself maintenance
4
Maintenance and care
Fuse layout and amperage ratings
■ Engine compartment
Type A
Type B

376 4-3. Do-it-yourself maintenance
FuseAmpereCircuit
1 A/C 10 A Air conditioning system
2 TOWING TAIL 30 A Trailer lights (tail lights)
3 FOG FR 15 A Front fog lights
4 STOP 10 A Stop lights, high mounted stop-
light, vehicle stability control sys-
tem, anti-lock brake system, shift
lock system, multiport fuel injection
system/sequential multiport fuel
injection system, towing lights
5 TOWING BRK 30 A Trailer brake controller
6 EFI 10 A Multiport fuel injection system/
sequential multiport fuel injection
system
7 S/HTR NO.2 30 A Seat heaters
8 OBD 7.5 A On-board diagnosis system
9 BATT CHG 30 A Trailer sub battery
10 AIR PMP HTR 10 A AI system
11 TOWING 30 A Towing lights
12 TURN & HAZ 15 A Turn signal lights, emergency
flashers, meter and gauge
13 RADIO NO.2 30 A Audio system
14 H-LP RH-LO 10 A Right-hand headlight (low beam),
front fog lights
15 H-LP LH-LO 10 A Left-hand headlight (low beam)
16 H-LP RH-HI 10 A Right-hand headlight (high beam)
17 H-LP LH-HI 10 A Left-hand headlight (high beam),
meter and gauge
18 ETCS 10 A Multiport fuel injection system/
sequential multiport fuel injection
system, electronic throttle control
system

377
4-3. Do-it-yourself maintenance
4
Maintenance and care
19 ALT-S
7.5 A Charging system
20 EFI-MAIN 20 AMultiport fuel injection system/
sequential multiport fuel injection
system
21 HORN 10 A Horn
22 A/F HTR 15 AMultiport fuel injection system/
sequential multiport fuel injection
system
23 ECU-B 7.5 AWireless remote control system, air
conditioning system, multiplex
communication system, meter and
gauge, front passenger occupant
classification system, garage door
opener
24 DOME 7.5 AInterior light, personal lights, clock,
vanity lights
25 RADIO NO.1 20 A Audio system
26 STA 7.5 AStarting system, multiport fuel
injection system/sequential multi-
port fuel injection system, meter
and gauge, clutch start cancel
switch
27 Spare 10 A Spare fuse
28 Spare 15 A Spare fuse
29 S/HTR NO.1 50 A Seat heaters
30 J/B 50 ATAIL, AC SKT, DR LCK, D FR P/W,
D RR P/W, P FR P/W and P RR
P/W fuses
31 AM1 50 AACC, IG1, IG1 NO.2, WIP, WSH,
4WD, BKUP LP and STA fuses
32 HTR 50 A A/C fuse, air conditioning system
33 ABS NO.1 50 AAnti-lock brake system, vehicle sta-
bility control system
FuseAmpereCircuit

378 4-3. Do-it-yourself maintenance
*: Replace the fuse with one of the same ampere rating as the original34 AM2
30 AIGN and GAUGE fuses, multiport
fuel injection system/sequential
multiport fuel injection system
35 AIR PMP 50 AMultiport fuel injection system/
sequential multiport fuel injection
system
36 ABS NO.2 30 AAnti-lock brake system, vehicle sta-
bility control system
37 INV 100 A Power outlets
38 ALT 120 A*
AM1, AC SKT, HEATER, FR FOG,
STOP, OBD, J/B, TOWING TAIL,
TOWING BRK and BATT CHG
fuses
140 A*
FuseAmpereCircuit

379
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Under the instrument panel
FuseAmpereCircuit
1 IGN 15 A Multiport fuel injection system/
sequential multiport fuel injection
system, anti-lock brake system,
traction control system, vehicle sta-
bility control system, SRS airbag
system, front passenger occupant
classification system
2 GAUGE 7.5 A Meter and gauge, emergency
flashers
3 TAIL 10 A Tail lights, license plate lights, park-
ing lights, multiport fuel injection
system/sequential multiport fuel
injection system, instrument panel
light control, illuminations
4 ACC 7.5 A Shift lock system, outside rear view
mirrors, audio system, power out-
lets
5 PWR OUTLET 15 A Power outlets
6 DR LCK 20 A Door lock system

380 4-3. Do-it-yourself maintenance
7 IG1 NO.210 AAnti-lock brake system, vehicle sta-
bility control system, stop lights,
charging system, multiport fuel
injection system/sequential multi-
port fuel injection system, air condi-
tioning system, instrument panel
light control, anti-glare inside rear
view mirror, back monitor, clutch
start cancel switch, rear differential
lock system, power outlets, tire
pressure warning system
8 BKUP LP 10 A Trailer lights (back-up lights)
9 IG1 10 AAnti-lock brake system, traction
control system, vehicle stability
control system, back-up lights, air
conditioning system, shift lock sys-
tem, audio system
10 P RR P/W 20 ARear passenger’s power window
(right side)
11 P FR P/W 20 A Front passenger’s power window
12 WSH 10 A Wipers and washer
13 D RR P/W 20 ARear passenger’s power window
(left side)
14 4WD 20 AFour-wheel drive system, rear dif-
ferential lock system
15 WIP 30 A Wipers and washer
16 D FR P/W 30 A Power windows
FuseAmpereCircuit