2014 Toyota Tacoma Owners Manual

45% deionized water. (Enabled: -44F [-42C])

For more details about engine coolant, contact your Toyota dealer.

CAUTION

■When the engine is hot

Do not remove the radiator cap. The cooling system may be under pressure and may spray hot coolant if the cap is removed, causing serious injuries, such as burns.

NOTICE

■When adding engine coolant

Coolant is neither plain water nor straight antifreeze. The correct mixture of water and antifreeze must be used to provide proper lubrication, corrosion protection and cooling. Be sure to read the antifreeze or coolant label.

■If you spill coolant

Be sure to wash it off with water to prevent damage to parts or paint.

421

4-3. Do-it-yourself maintenance

Radiator and condenser

Check the radiator and condenser and clear any foreign objects. If either of the above parts are extremely dirty or you are not sure of their condition, have your vehicle checked by your Toyota dealer.

CAUTION

■When the engine is hot

Do not touch the radiator or condenser as they may be hot and cause seri- ous injuries, such as burns.

Brake fluid

■ Checking fluid level

Type A

The brake fluid level should be between the MAX and MIN lines on the reservoir.

MAX line MIN line

MAX line MIN line

Type B

422

4-3. Do-it-yourself maintenance

■ Adding fluid Make sure to check the fluid type and prepare the necessary items.

Fluid type Items

FMVSS No.116 DOT 3 or SAE J1703 brake fluid Rag or paper towel

Type B only

Turn the engine off. Depress the brake pedal 20 times or more. Remove the reservoir cap. Add newly opened brake fluid up to the MAX line.

■Brake fluid can absorb moisture from the air

Excess moisture in the fluid can cause a dangerous loss of braking effi- ciency. Use only newly opened brake fluid.

CAUTION

■When filling the reservoir

Take care because brake fluid can harm your hands or eyes and damage painted surfaces. If fluid gets on your hands or in your eyes, flush the affected area with clean water immediately. If you still experience discomfort, see a doctor.

NOTICE

■If the fluid level is low or high

It is normal for the brake fluid level to go down slightly as the brake pads wear or when the fluid level in the accumulator is high. If the reservoir needs frequent refilling, it may indicate a serious problem.

■If you spill fluid

Be sure to wash it off with water to prevent damage to parts or paint.

423

4-3. Do-it-yourself maintenance

Power steering fluid

■ Fluid level The fluid level should be within the appropriate range.

2.7 L 4-cylinder (2TR-FE) engine

Full (when cold) Add fluid (when cold) Full (when hot) Add fluid (when hot)

Hot:

Cold:

Vehicle has been driven around 50 mph (80 km/h) for 20
minutes, or slightly longer in frigid temperatures. (Fluid temperature, 104°F - 175°F [40°C - 80°C]) Engine has not been run for about 5 hours. (Room tem- perature, 32°F - 104°F [0°C - 40°C])

4.0 L V6 (1GR-FE) engine

Full (when cold) Add fluid (when cold) Full (when hot) Add fluid (when hot)

Hot:

Cold:

Vehicle has been driven around 50 mph (80 km/h) for 20
minutes, or slightly longer in frigid temperatures. (Fluid temperature, 140°F - 175°F [60°C - 80°C]) Engine has not been run for about 5 hours. (Room tem- perature, 50°F - 85°F [10°C - 30°C])

424

4-3. Do-it-yourself maintenance

■ Checking the fluid level Make sure to check the fluid type and prepare the necessary items.

Fluid type Items

Automatic transmission fluid DEXRON® II or III Rag or paper towel

Clean all dirt off the reservoir. Remove the cap by turning it counterclockwise. Wipe the dipstick clean. Reinstall and remove the reservoir cap again. Check the fluid level.

CAUTION

■Checking the fluid level

Take care, as the reservoir may be hot.

NOTICE

■When adding fluid

Avoid overfilling, or the power steering may be damaged.

■After replacing the reservoir cap

Check the steering box case, vane pump and hose connections for leaks or damage.

425

4-3. Do-it-yourself maintenance

Battery

■ Battery exterior

Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps.

Terminals Hold-down clamp

■Before recharging

When recharging, the battery produces hydrogen gas which is flammable and explosive. Therefore, before recharging: ●If recharging with the battery installed on the vehicle, be sure to discon-

nect the ground cable.

●Make sure the power switch on the charger is off when connecting and

disconnecting the charger cables to the battery.

426

4-3. Do-it-yourself maintenance

CAUTION

■Chemicals in the battery

A battery contains poisonous and corrosive sulfuric acid and may produce hydrogen gas which is flammable and explosive. To reduce the risk of death or serious injury, take the following precautions while working on or near bat- tery: ●Do not cause sparks by touching the battery terminals with tools. ●Do not smoke or light a match near the battery. ●Avoid contact with eyes, skin and clothes. ●Never inhale or swallow electrolyte. ●Wear protective safety glasses when working near the battery. ●Keep children away from the battery.

■Where to safety charge the battery

Always charge the battery in an open area. Do not charge the battery in a garage or closed room where there is not sufficient ventilation.

■How to recharge the battery

Only perform a slow charge (5A or less). The battery may explode if charged at a quicker rate.

■Emergency measures regarding electrolyte

●If electrolyte gets in your eyes

Flush your eyes with clean water for at least 15 minutes and get immedi- ate medical attention. If possible, continue to apply water with a sponge or cloth while traveling to the nearest medical facility.

●If electrolyte gets on your skin

Wash the affected area thoroughly. If you feel pain or burning, get medical attention immediately.

●If electrolyte gets on your clothes

It can soak through clothing on to your skin. Immediately take off the cloth- ing and follow the procedure above if necessary.

●If you accidentally swallow electrolyte

Drink a large quantity of water or milk. Get emergency medical attention immediately.

427

4-3. Do-it-yourself maintenance

NOTICE

■When recharging the battery

Never recharge the battery while the engine is running. Also, be sure all accessories are turned off.

Washer fluid

If the washer does not work, the washer tank may be empty.

Open the lid.

Add washer fluid.

CAUTION

■When refilling the washer fluid

Do not refill the washer fluid when the engine is hot or running, as the washer fluid contains alcohol and may catch fire if spilled on the engine etc.

428

4-3. Do-it-yourself maintenance

NOTICE

■Do not use any fluid other than washer fluid

Do not use soapy water or engine antifreeze instead of washer fluid. Doing so may cause streaking on the vehicle’s painted surfaces.

■Diluting washer fluid

Dilute washer fluid with water as necessary. Refer to the freezing temperatures listed on the label of the washer fluid bot- tle.

429

4-3. Do-it-yourself maintenance Tires

Replace or rotate tires in accordance with maintenance sched- ules and treadwear. ■ Checking tires

location of

New tread Treadwear indicator Worn tread The treadwear indicators is shown by the “TWI” or “ ” marks, etc., molded on the sidewall of each tire. Check spare tire condition and inflation pressure if not rotated.

Rotate the tires in the order shown.

To equalize tire wear and extend tire life, Toyota recom- mends that tire rotation is carried out at the same inter- val as tire inspection. Vehicles with P215/70R15
and P265/70R16 tires: Do not fail to initialize the tire pressure warning system after tire rotation.

■ Tire rotation

Front

■ The tire pressure warning system

Your Toyota is equipped with a tire pressure warning system that uses tire pressure warning valves and transmitters to detect low tire inflation pressure before serious problems arise. (P. 487)

430

4-3. Do-it-yourself maintenance

Installing tire pressure warning valves and transmitters

When replacing tires or wheels, tire pressure warning valves and transmitters must also be installed. When new tire pressure warning valves and transmitters are installed, new tire pressure warning valve and transmitter ID codes must be regis- tered in the tire pressure warning computer and tire pressure warning system must be initialized. Have tire pressure warning valve and trans- mitter ID codes registered by your Toyota dealer. (P. 432)

Initializing the tire pressure warning system

■ The tire pressure warning system must be initialized in the fol-

lowing circumstances: ● Vehicles with P215/70R15 and P265/70R16 tires: When rotating the tires on vehicles differing with front and rear tire inflation pressures.

● When changing the tire inflation pressure by changing traveling

speed or load weight, etc.

● When changing the tire size. When the tire pressure warning system is initialized, the current tire inflation pressure is set as the pressure benchmark.

■ How to initialize the tire pressure warning system

Park the vehicle in safe place and turn the engine switch to the LOCK position. While the vehicle is moving, initialization is not performed. Adjust the tire inflation pressure to the specified cold tire infla- tion pressure level. (P. 542) Make sure to adjust the tire pressure to the specified cold tire inflation pressure level. The tire pressure warning system will operate based on this pressure level. Turn the engine switch to the ON position.

431

4-3. Do-it-yourself maintenance

Press and hold the tire pressure warning reset switch until the tire pressure warning light blinks slowly 3 times.

Wait for a few minutes with the engine switch in the ON posi- tion, and then turn the engine switch to the ACC or LOCK position.

Registering ID codes

The tire pressure warning valve and transmitter is equipped with a unique ID code. When replacing a tire pressure warning valve and transmitter, it is necessary to register the ID code of tire pressure warning valve and transmitter. Have the ID code registered by your Toyota dealer.

432

4-3. Do-it-yourself maintenance

■When to replace your vehicle’s tires

Tires should be replaced if: ●You have tire damage such as cuts, splits, cracks deep enough to

expose the fabric or bulges indicating internal damage

●A tire goes flat repeatedly or cannot be properly repaired due to the

size or location of a cut or other damage

If you are not sure, consult with your Toyota dealer.

■Replacing tires and wheels

If the ID code of the tire pressure warning valve and transmitter is not registered, the tire pressure warning system will not work properly. After driving for about 20 minutes, the tire pressure warning light blinks for 1
minute and stays on to indicate a system malfunction.

■Tire life

Any tire over 6 years old must be checked by a qualified technician even if they have seldom or never been used or damage is not obvious.

■If the tread wears down below 0.16 in. (4 mm) on snow tires

The effectiveness of snow tires is lost.

■Maximum load of tire

Check that the number given by dividing the maximum load by 1.10 of the replacement tire is greater than 1/2 of the Gross Axle Weight Ratings (GAWR) of either the front axle or the rear axle, whichever is greater. For the GAWR, see the Certification Label. For the maximum load of the tire, see the load limit at maximum cold tire inflation pressure mentioned on the sidewall of the tire (P. 550).

Regular Cab and Double Cab models

433

4-3. Do-it-yourself maintenance

Access Cab models

■Tire types

1 Summer tires

Summer tires are high-speed performance tires best suited to highway driving under dry conditions. Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow-covered or icy roads. For driving on snow-covered roads or icy roads, the use of snow tires is recommended. When installing snow tires, be sure to replace all four tires.

2 All season tires

All season tires are designed to provide better traction in snow and to be adequate for driving in most winter conditions, as well as for use year round. All season tires, however, do not have adequate traction performance compared with snow tires in heavy or loose snow. Also, all season tires fall short in acceleration and handling performance compared with summer tires in highway driving.

3 Snow tires

For driving on snow-covered roads or icy roads, we recommend using snow tires. If you need snow tires, select tires of the same size, con- struction and load capacity as the originally installed tires. Since your vehicle has radial tires as original equipment, make sure your snow tires also have radial construction. Do not install studded tires without first checking local regulations for possible restriction. Snow tires should be installed on all wheels. (P. 219) ■Initializing the tire pressure warning system

Initialize the tire pressure warning system with the tire inflation pressure adjusted to the specified level.

434

4-3. Do-it-yourself maintenance

■If you push the tire pressure warning reset switch accidentally

If initialization is performed, adjust the tire inflation pressure to the speci- fied level and initialize the tire pressure warning system again.

■When the initialization of the tire pressure warning system has

failed Initialization can be completed in a few minutes. However, in the follow- ing cases, the settings have not been recorded and the system will not operate properly. If repeated attempts to record tire inflation pressure settings are unsuccessful, have the vehicle inspected by your Toyota dealer. ●When operating the tire pressure warning reset switch, the tire pres-

sure warning light does not blink 3 times.

●After carrying out the initialization procedure, the tire pressure warn- ing light blinks for 1 minute then stays on after driving for about 20
minutes.

■Routine tire inflation pressure checks

The tire pressure warning system does not replace routine tire inflation pres- sure checks. Make sure to check tire inflation pressure as part of your rou- tine of daily vehicle checks.

435

4-3. Do-it-yourself maintenance

■Tire pressure warning system certification

FCC ID: PAXPMV107J FCC ID: PAXPMV108J FCC ID: HYQ13BCX

For vehicles sold in U.S.A.

NOTE: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING: Changes or modifications not expressly approved by the party responsi- ble for compliance could void the user's authority to operate the equip- ment.

For vehicles sold in Canada

NOTE: Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

436

4-3. Do-it-yourself maintenance

CAUTION

■When inspecting or replacing tires

Observe the following precautions to prevent accidents. Failure to do so may cause damage to parts of the drive train, as well as dangerous han- dling characteristics, which may lead to an accident resulting in death or serious injury. ●Do not mix tires of different makes, models or tread patterns.

Also, do not mix tires of remarkably different treadwear.

●Do not use tire sizes other than those recommended by Toyota. ●Do not mix differently constructed tires (radial, bias-belted or bias-ply

tires).

●Do not mix summer, all season and winter tires. ●Do not use tires that have been used on another vehicle. ●Do not use tires if you do not know how they were used previously.

■When initializing the tire pressure warning system

Do not push the tire pressure warning reset switch without first adjusting the tire inflation pressure to the specified level. Otherwise, the tire pres- sure warning light may not come on even if the tire inflation pressure is low, or it may come on when the tire inflation pressure is actually normal.

437

4-3. Do-it-yourself maintenance

NOTICE

■Repairing or replacing tires, wheels, tire pressure warning valves,

transmitters and tire valve caps ●When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Toyota dealer as the tire pressure warning valve and transmitter may be damaged if not handled cor- rectly.

●When replacing tire valve caps, do not use tire valve caps other than

those specified. The cap may become stuck.

■To avoid damage to the tire pressure warning valves and transmit-

ters When a tire is repaired with liquid sealants, the tire pressure warning valve and transmitter may not operate properly. If a liquid sealant is used, contact your Toyota dealer or other qualified service shop as soon as possible. Make sure to replace the tire pressure warning valve and transmitter when replacing the tire. (P. 431)

■Driving on rough roads

Take particular care when driving on roads with loose surfaces or pot- holes. These conditions may cause losses in tire inflation pressure, reducing the cushioning ability of the tires. In addition driving on rough roads may cause damage to the tires themselves, as well as the vehicle’s wheels and body.

■If tire inflation pressures become low while driving

Do not continue driving, or your tires and/or wheels may be ruined.

438

4-3. Do-it-yourself maintenance Tire inflation pressure

■ Tire inflation pressure

The recommended cold tire inflation pressure and tire size is dis- played on the tire and loading information label. (P. 542) Regular Cab and Double Cab models

439

4-3. Do-it-yourself maintenance

Access Cab models

440

4-3. Do-it-yourself maintenance

■ Inspection and adjustment procedure

Tire valve Tire pressure gauge

Remove the tire valve cap. Press the tip of the tire pressure gauge onto the tire valve. Read the pressure using the graduations of the gauge. If the tire inflation pressure is not within the recommended levels, adjust inflate the tire. If you add too much air, press the center of the valve to lower. After completing the tire inflation pressure measurement and adjustment, apply soapy water to the valve and check for leakage. Reinstall the tire valve cap.

441

4-3. Do-it-yourself maintenance

■Tire inflation pressure check interval

You should check tire pressure every two weeks, or at least once a month. Do not forget to check the spare.

■Effects of incorrect tire inflation pressure

Driving with incorrect tire inflation pressure may result in the following: ●Reduced fuel efficiency ●Reduced driving comfort and tire life ●Reduced safety ●Damage to the drive train If a tire needs frequent refilling, have it checked by your Toyota dealer.

■Instructions for checking tire inflation pressure

When checking tire inflation pressure, observe the following: ●Check only when the tires are cold.

If your vehicle has been parked for at least 3 hours and has not been driven for more than 1 mile or 1.5 km, you will get an accurate cold tire inflation pressure reading.

●Always use a tire pressure gauge.

The appearance of the tire can be misleading. In addition, tire infla- tion pressures that are even just a few pounds off can degrade ride and handling.

●Do not bleed or reduce tire inflation pressure after driving. It is normal

for the tire inflation pressure to be higher after driving.

●Never exceed the vehicle capacity weight.

Passengers and luggage weight should be placed so that the vehicle is balanced.

442

4-3. Do-it-yourself maintenance

CAUTION

■Proper inflation is critical to save tire performance

Keep your tires properly inflated. Otherwise, the following conditions may occur and result in an accident causing death or serious injury. ●Excessive wear ●Uneven wear ●Poor handling ●Possibility of blowouts resulting from overheated tires ●Poor sealing of the tire bead ●Wheel deformation and/or tire separation ●A greater possibility of tire damage from road hazards

NOTICE

■When inspecting and adjusting tire inflation pressure

Be sure to reinstall the tire valve caps. Without the valve caps, dirt or moisture could get into the valve and cause air leakage, which could result in an accident. If the caps have been lost, replace them as soon as possible.

443

4-3. Do-it-yourself maintenance Wheels

If a wheel is bent, cracked or heavily corroded, it should be replaced. Otherwise, the tire may separate from the wheel or cause loss of handling control. ■ Wheel selection

When replacing wheels, care should be taken to ensure that they are equivalent to those removed in load capacity, diameter, rim width, and inset*. Replacement wheels are available at your Toyota dealer. *: Conventionally referred to as “offset”. Toyota does not recommend using: ● Wheels of different sizes or types ● Used wheels ● Bent wheels that have been straightened

■ Wheel precautions

● Use only Toyota wheel nuts and wrench designed for use with

your aluminum wheels.

● When rotating, repairing or changing your tires, check that the

wheel nuts are still tight after driving 100 miles (160 km).

● Be careful not to damage the aluminum wheels when using

tire chains.

● Use only Toyota genuine balance weights or equivalent and a

plastic or rubber hammer when balancing your wheels.

444

4-3. Do-it-yourself maintenance

■When replacing wheels

The wheels of your Toyota are equipped with tire pressure warning valves and transmitters (except for spare tire) that allow the tire pressure warning system to provide advanced warning in the event of a loss in tire inflation pressure. Whenever wheels are replaced, the tire pressure warning valves and transmitters must be installed. (P. 431)

CAUTION

■When replacing wheels

●Do not use wheels that are a different size from those recommended in

the Owner’s Manual, as this may result in loss of handling control.

●Never use an inner tube in a leaking wheel which is designed for a tubeless tire. Doing so may result in an accident, causing death or seri- ous injury.

■When installing the wheel nuts

Tapered portion

●Be sure to install the wheel nuts with the tapered end facing inward. Install- ing the nuts with the tapered end fac- ing outward can cause wheel to break and eventually cause a wheel to come off while driving, which could lead to an accident resulting in death or serious injury.

●Never use oil or grease on the wheel bolts or wheel nuts.

Oil and grease may cause the wheel nuts to be excessively tightened, leading to bolt or disc wheel damage. In addition, the oil or grease can cause the wheel nuts to loosen and the wheel may fall off, causing an accident and resulting in death or serious injury. Remove any oil or grease from the wheel bolts or wheel nuts.

445

4-3. Do-it-yourself maintenance

NOTICE

■Replacing tire pressure warning valves and transmitters

●Because tire repair or replacement may affect the tire pressure warn- ing valves and transmitters, make sure to have tires serviced by your Toyota dealer or other qualified service shop. In addition, make sure to purchase your tire pressure warning valves and transmitters at your Toyota dealer.

●Ensure that only genuine Toyota wheels are used on your vehicle.

Tire pressure warning valves and transmitters may not work properly with non-genuine wheels.

446

4-3. Do-it-yourself maintenance Air conditioning filter

The air conditioning filter must be changed regularly to maintain air conditioning efficiency. ■ Removal method

Turn the engine switch to the LOCK position.

Open the glove box.

Slide off the damper.

Push in each side of the glove box to disconnect the claws.

447

4-3. Do-it-yourself maintenance

Open the filter door.

Remove the filter.

■ Replacement method

Remove the air conditioning filter and replace it with a new one.

When installing the filter, follow the instructions indicated on the label.

448

4-3. Do-it-yourself maintenance

■Checking interval

Inspect and replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled maintenance information, please refer to the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.)

■If air flow from the vents decreases dramatically

The filter may be clogged. Check the filter and replace if necessary.

NOTICE

■When using the air conditioning system

Make sure that a filter is always installed. Using the air conditioning system without a filter may cause damage to the system.

449

4-3. Do-it-yourself maintenance Wireless remote control battery

Replace the battery with a new one if it is discharged. ■ You will need the following items:

Lithium battery CR2032
■ Replacing the battery

Remove the cover using a coin protected with tape etc.

Remove the discharged trans- mitter battery.

Insert a new battery with the “+” terminal facing up.

450

: If equipped

4-3. Do-it-yourself maintenance

■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

These parts are small and if swallowed by a child, they can cause choking. Keep away from children. 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 BATTERIES 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.

451

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 instructions 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.

452

4-3. Do-it-yourself maintenance

After a system failure, see “Fuse layout and amperage ratings” (P. 455) for details about which fuse to check.

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.

453

4-3. Do-it-yourself maintenance

Type B

Type C

Type D

454

Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.

4-3. Do-it-yourself maintenance

Fuse layout and amperage ratings

■ Engine compartment

Type A

Type B

455

4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

A/C TOWING TAIL FOG FR

STOP

TOWING BRK

EFI

S/HTR NO.2

8 OBD 10 AIR PMP HTR 11

BATT CHG

TOWING

12 TURN & HAZ

13 RADIO NO.2

14 H-LP RH-LO

15 H-LP LH-LO 16 H-LP RH-HI

17 H-LP LH-HI

18 ETCS

456

10 A 30 A 15 A

10 A

30 A

10 A

30 A 7.5 A 30 A 10 A 30 A

15 A

30 A

10 A

10 A 10 A

10 A

10 A

Air conditioning system Trailer lights (tail lights) Front fog lights 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 Trailer brake controller Multiport fuel injection system/ sequential multiport fuel injection system Seat heaters On-board diagnosis system Trailer sub battery AI system Towing lights Turn signal lights, emergency flashers, meter and gauge Audio system Right-hand headlight (low beam), front fog lights Left-hand headlight (low beam) Right-hand headlight (high beam) Left-hand headlight (high beam), meter and gauge Multiport fuel injection system/ sequential multiport fuel injection system, electronic throttle control system

4-3. Do-it-yourself maintenance

Fuse

19 ALT-S

20 EFI-MAIN

21 HORN

22 A/F HTR

Ampere 7.5 A

20 A

10 A

15 A

23 ECU-B

7.5 A

24 DOME

25 RADIO NO.1

26 STA

27 Spare 28 Spare 29 S/HTR NO.1

30

J/B

31 AM1

32 HTR

33 ABS NO.1

7.5 A

20 A

7.5 A

10 A 15 A 50 A

50 A

50 A

50 A

50 A

Circuit

Charging system Multiport fuel injection system/ sequential multiport fuel injection system Horn Multiport fuel injection system/ sequential multiport fuel injection system Wireless remote control system, air conditioning system, multiplex communication system, meter and gauge, front passenger occupant classification system, garage door opener Interior light, personal lights, clock, vanity lights Audio system Starting system, multiport fuel injection system/sequential multi- port fuel injection system, meter and gauge, clutch start cancel switch Spare fuse Spare fuse Seat heaters TAIL, AC SKT, DR LCK, D FR P/W, D RR P/W, P FR P/W and P RR P/W fuses ACC, IG1, IG1 NO.2, WIP, WSH, 4WD, BKUP LP and STA fuses A/C fuse, air conditioning system Anti-lock brake system, vehicle sta- bility control system

457

4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

34 AM2

35 AIR PMP

36 ABS NO.2

37

INV

38 ALT

30 A

50 A

30 A

100 A

120 A*

140 A*

IGN and GAUGE fuses, multiport fuel injection system/sequential multiport fuel injection system Multiport fuel injection system/ sequential multiport fuel injection system Anti-lock brake system, vehicle sta- bility control system Power outlets AM1, AC SKT, HEATER, FR FOG, STOP, OBD, J/B, TOWING TAIL, TOWING BRK and BATT CHG fuses

*: Replace the fuse with one of the same ampere rating as the original

458

4-3. Do-it-yourself maintenance

■ Under the instrument panel

Fuse

Ampere

Circuit

IGN

15 A

2 GAUGE

7.5 A

TAIL

10 A

ACC

PWR OUTLET DR LCK

7.5 A

15 A 20 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 Meter and gauge, emergency flashers Tail lights, license plate lights, park- ing lights, multiport fuel injection system/sequential multiport fuel injection system, instrument panel light control, illuminations Shift lock system, outside rear view mirrors, audio system, power out- lets Power outlets Door lock system

459

4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

Anti-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 Trailer lights (back-up lights) Anti-lock brake system, traction control system, vehicle stability control system, back-up lights, air conditioning system, shift lock sys- tem, audio system Rear passenger’s power window (right side) Front passenger’s power window Wipers and washer Rear passenger’s power window (left side) Four-wheel drive system, rear dif- ferential lock system Wipers and washer Power windows

IG1 NO.2

10 A

BKUP LP

IG1

10 P RR P/W

11 P FR P/W 12 WSH

13 D RR P/W

14

4WD

15 WIP 16 D FR P/W

10 A

10 A

20 A

20 A 10 A

20 A

20 A

30 A 30 A

460

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. 462)

●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, protecting the wiring harness from damage.

CAUTION

■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 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 fuse or the fuse box.

NOTICE

■Before replacing fuses

Have the cause of electrical overload determined and repaired by your Toy- ota dealer as soon as possible.

461

4-3. Do-it-yourself maintenance Light bulbs

You may replace the following bulbs yourself. The difficulty level of replacement varies depending on the bulb. If necessary bulb replacement seems difficult to perform, contact your Toyota dealer. For more information about replacing other light bulbs, contact your Toyota dealer. ■ Prepare a replacement light bulb

Check the wattage of the light bulb being replaced. (P. 546)

■ Front bulb locations

Front turn signal lights/parking lights/daytime running lights

Headlights

Front side marker lights

Front fog lights (if equipped)

462

4-3. Do-it-yourself maintenance

■ Rear bulb locations

High mounted stoplight

Rear turn signal lights

Back-up lights

Stop/tail and rear side marker lights (bulb type only)

License plate lights

Replacing light bulbs

■ Headlights

Unplug the connector.

463

4-3. Do-it-yourself maintenance

Remove the rubber cover.

Release spring.

the bulb

retaining

Remove the bulb.

To install a new bulb, align the tabs of the bulb with the cutouts of the mounting hole.

464

4-3. Do-it-yourself maintenance

■ Front fog lights (if equipped)

Unplug the connector while pull- ing the lock release.

Turn the bulb counterclockwise.

465

4-3. Do-it-yourself maintenance

■ Front side marker lights

Turn the bulb base counterclock- wise.

Remove the light bulb.

466

4-3. Do-it-yourself maintenance

■ Front turn signal lights/parking lights/daytime running lights

Turn the bulb base counterclock- wise.

Remove the light bulb.

467

4-3. Do-it-yourself maintenance

■ Stop/tail lights, rear side marker lights (bulb type only), back-

up lights and rear turn signal lights

Remove the bolts and rear com- bination assembly.

Unplug depressing the lock release.

the connector while

Turn the bulb bases counter- clockwise.

Rear turn signal light Stop/tail and rear side marker lights (bulb type only) Back-up light

Remove the light bulb. Rear turn signal light Stop/tail and rear side marker lights (bulb type only) Back-up light

468

4-3. Do-it-yourself maintenance

■ High mounted stoplight

Remove the screws and cover.

Remove the light bulbs.

469

4-3. Do-it-yourself maintenance

■ License plate lights

Remove the screw and light unit.

Turn the bulb base counterclock- wise.

Remove the light bulb.

470

4-3. Do-it-yourself maintenance

■ Lights other than the above

If any of the lights listed below has burnt out, have it replaced by your Toyota dealer. • Side turn signal lights (if equipped) • Stop/tail lights (LED type) • Rear side marker lights (LED type)

■Condensation build-up on the inside of the lens

Temporary condensation build-up on the inside of the headlight lens does not indicate a malfunction. Contact your Toyota dealer for more information in the following situations: ●Large drops of water are built up on the inside of the lens. ●Water has built up inside the headlight.

■LED light bulbs

The side turn signal lights (if equipped), stop/tail and rear side marker lights (LED type) consist of a number of LEDs. If any of the LEDs burn out, take your vehicle to your Toyota dealer to have the light replaced. If two or more LEDs in a stop light burn out, your vehicle may not conform to local laws (SAE).

471

4-3. Do-it-yourself maintenance

CAUTION

■Replacing light bulbs

●Turn off the headlights. Do not attempt to replace the bulb immediately

after turning off the headlights. The bulbs become very hot and may cause burns.

●Do not touch the glass portion of the light bulb with bare hands. When it is unavoidable to hold the glass portion, use and hold with a clean dry cloth to avoid getting moisture and oils on the bulb. Also, if the bulb is scratched or dropped, it may blow out or crack.

●Fully install light bulbs and any parts used to secure them. Failing to do so may result in heat damage, fire, or water entering the headlight unit. This may damage the headlights or cause condensation to build up on the lens.

■To prevent damage or fire

Make sure bulbs are fully seated and locked.

472

When trouble arises

5-1. Essential information

Emergency flashers ......... 474
If your vehicle needs to be towed ........................ 475
If you think something is wrong ............................. 482
Fuel pump shut off system ........................... 483

5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer sounds... ....................... 484
If you have a flat tire......... 494
If the engine will not start................................ 511
If the shift lever cannot be shifted from P (vehicles with an automatic transmission) ................. 512
If you lose your keys ........ 513
If the vehicle battery is discharged ..................... 514
If your vehicle overheats ....................... 518
If the vehicle becomes stuck .............................. 521
If your vehicle has to be stopped in an emergency ................ 523

473

5-1. Essential information Emergency flashers

Use the emergency flashers if the vehicle malfunctions or is involved in an accident.

Press the switch to flash all the turn signal lights. To turn them off, press the switch once again.

NOTICE

■To prevent battery discharge

Do not leave the emergency flashers on longer than necessary when the engine is not running.

474

5-1. Essential information If your vehicle needs to be towed

If towing is necessary, we recommend having your vehicle towed by your Toyota dealer or a commercial towing service, using a lift-type truck or a flat bed truck. Use a safety chain system for all towing, and abide by all state/pro- vincial and local laws. The wheels and axle on the ground must be in good condition. If they are damaged, use a towing dolly or flat bed truck.

Before towing

The following may indicate a problem with your transmission. Contact your Toyota dealer before towing. ● The engine is running, but the vehicle will not move. ● The vehicle makes an abnormal sound.

Emergency towing (4WD models and PreRunner only)

If a tow truck is not available, in an emergency your vehicle may be temporarily towed using a cable or chain secured to the emergency towing hook. This should only attempted on hard, surfaced roads for short distances at low speeds. A driver must be in the vehicle to steer and operate the brakes. The vehicle’s wheels, drive train, axles, steering and brakes must be in good condition.

Type A

Towing hook

475

5-1. Essential information

Type B

Towing hook

■Emergency towing procedure

The engine switch must be in the ACC (engine off) or the ON (engine running) position. 4WD models: Put the front-wheel drive control switch in H2. Put the shift lever in N. Release the parking brake.

CAUTION

■Caution while towing

●Use extreme caution when towing the vehicle.