2009 Toyota 4runner Owners Manual

Check that the hood is fully closed and locked. If the hood is not locked properly, it may open while the vehicle is in motion and cause an accident, which may result in death or serious injury.

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4-3. Do-it-yourself maintenance Engine compartment

4.0 L V6 (1GR-FE) engine

Washer fluid tank (→P. 387) Power steering fluid reservoir (→P. 383)

Engine oil level dipstick

(→P. 375)

Engine coolant reservoir

(→P. 380)

Engine oil filler cap

(→P. 376)

Brake fluid reservoir

Fuse box Battery Condenser Radiator

(→P. 381) (→P. 404) (→P. 384) (→P. 381) (→P. 381)

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4-3. Do-it-yourself maintenance

4.7 L V8 (2UZ-FE) engine

Washer fluid tank (→P. 387) Power steering fluid reservoir (→P. 383)

Engine coolant reservoir

(→P. 380)

Engine oil level dipstick

(→P. 375)

Engine oil filler cap

(→P. 376)

Brake fluid reservoir

Fuse box Battery Condenser Radiator

(→P. 381) (→P. 404) (→P. 384) (→P. 381) (→P. 381)

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4-3. Do-it-yourself maintenance

Engine oil

With the engine at operating temperature and turned off, check the oil level on the dipstick. n Checking the engine oil

Park the vehicle on level ground. After turning off the engine, wait more than 5 minutes for the oil to drain back into the bot- tom of the engine. Hold a rag under the end and pull the dipstick out.

4.0 L V6 (1GR-FE) engine

4.7 L V8 (2UZ-FE) engine

Wipe the dipstick clean. Reinsert the dipstick fully. Holding a rag under the end, pull the dipstick out and check the oil level.

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4-3. Do-it-yourself maintenance

Wipe the dipstick and reinsert it fully.

4.0 L V6 (1GR-FE) engine

Low Full

Low Full

4.7 L V8 (2UZ-FE) engine

n Adding engine oil

If the oil level is below or near the low level mark, add engine oil of the same type as already in the engine.

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4-3. Do-it-yourself maintenance

Make sure to check the oil type and prepare the items needed before adding oil.

Oil grade Items

ILSAC multigrade engine oil Clean funnel

Remove the oil filler cap, turning it counterclockwise. Add engine oil slowly. Checking the dipstick. Reinstall the filler cap, turning it clockwise.

The approximate quantity of oil needed to raise the level between low and full on the dipstick is indicated as follows: 1.6 qt. (1.5 L, 1.3 lmp. qt.) n Recommended viscosity

SAE 5W-30 is the best choice for good fuel economy, and good starting in cold weather.

Outside temperature

*: If SAE 5W-30 oil is not avail- able, SAE 10W-30 oil may be used. However, it should be replaced with SAE 5W-30 at the next oil change.

n How to read oil container labels

The ILSAC (International Lubricant Standardization and Approval Committee) Certification Mark is added to some oil containers to help you select the oil you should use.

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4-3. Do-it-yourself maintenance

n Engine oil consumption

l The amount of engine oil consumed depends on the oil viscosity, the

quality of the oil and the way the vehicle is driven.

l More oil is consumed under driving conditions such as high speeds and

frequent acceleration and deceleration.

l A new engine consumes more oil. l When judging the amount of oil consumption, keep in mind that the oil may have become diluted, making it difficult to judge the true level accu- rately.

l Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per

1000 km) If you consume more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600 miles (1000 km), contact your Toyota dealer.

n After changing the engine oil (U.S.A. only)

The oil change system should be reset. Perform the following procedures:

Turn the engine switch to the ACC or LOCK position with the odom- eter reading shown.(→P. 148) Turn the engine switch to the ON position while holding down the trip meter reset button. Hold down the button until the light goes off. Before the light goes off, it illuminates for 3 seconds, flashes for 2 seconds and illumi- nates for 1 second.

If the system fails to reset, the light will remain flashing.

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4-3. Do-it-yourself maintenance

CAUTION

n Used engine oil

l Used engine oil contains potentially harmful contaminants which may cause skin disorders such as inflammation or skin cancer, so care should be taken to avoid prolonged and repeated contact. To remove used engine oil from your skin, wash thoroughly with soap and water.

l Dispose of used oil and filters only in a safe and acceptable manner. Do not dispose of used oil and filters in household trash, in sewers or onto the ground. Call your Toyota dealer, service station or auto parts store for information concerning recycling or disposal.

l Do not leave used engine oil within the reach of children.

NOTICE

n To prevent serious engine damage Check the oil level on regular basis.

n When replacing the engine oil

l Be careful not to spill engine oil on the vehicle components. l Avoid overfilling, as the engine could be damaged. l Check the oil level on the dipstick every time you refill the vehicle. l Be sure the engine oil filler cap is properly tightened.

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4-3. Do-it-yourself maintenance

Engine coolant

The coolant level is satisfactory if it is between the F (Full) and L (Low) lines on the reservoir when the engine is cold.

Reservoir cap If the level is on or below the L line, add coolant up to the F line.

n If the coolant level drops within a short time after replenishing

Visually check the radiator, hoses, reservoir cap, radiator cap, drain cock and water pump. If you cannot find a leak, have your Toyota dealer pressure test the cap and check for leaks in the cooling system.

n Coolant selection

Only use “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. U.S.A.:“Toyota Super Long Life Coolant” is a mixture of 50% coolant and

50% deionized water. (Enabled: -31°F [-35°C])

Canada:“Toyota Super Long Life Coolant” is a mixture of 55% coolant and

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

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

CAUTION

n 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 burns or other injuries.

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4-3. Do-it-yourself maintenance

NOTICE

n 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.

n If you spill coolant

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

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

n When the engine is hot

Do not touch the radiator or condenser as they may be hot and may cause burns.

Brake fluid

n Checking fluid level

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

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4-3. Do-it-yourself maintenance

n 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

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

n 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

n 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

n 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.

n If you spill fluid

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

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4-3. Do-it-yourself maintenance

Power steering fluid

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

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])

n 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.

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4-3. Do-it-yourself maintenance

CAUTION

n Checking the fluid level

Take care, as the reservoir may be hot.

NOTICE

n When adding fluid

Avoid overfilling, or the power steering may be damaged.

n After replacing the reservoir cap

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

Battery

n 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

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4-3. Do-it-yourself maintenance

n Checking battery condition

Check the battery condition using the indicator color. Type A

Type B

Blue: Good condition White: Charging is necessary. Have the vehicle inspected by your Toyota dealer. Red: Not working properly, have the battery checked by your Toyota dealer.

Green: Good condition Dark: Charging is necessary. Have the vehicle inspected by your Toyota dealer. Clear or light yellow: Not work- ing properly, have the battery checked by your Toyota dealer.

n 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.

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

disconnecting the charger cables to the battery.

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4-3. Do-it-yourself maintenance

CAUTION

n 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: l Do not cause sparks by touching the battery terminals with tools. l Do not smoke or light a match near the battery. l Avoid contact with eyes, skin and clothes. l Never inhale or swallow electrolyte. l Wear protective safety glasses when working near the battery. l Keep children away from the battery.

n 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.

n How to recharge the battery

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

n 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. Follow with milk of magnesia, beaten raw egg or vegetable oil. Get emergency medical attention immedi- ately.

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4-3. Do-it-yourself maintenance

NOTICE

n When recharging the battery

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

Washer fluid

Add washer fluid in the following situations. l Any washer does not work. l The low washer fluid warning light comes on. (Canada only)

Open the lid.

Check the washer fluid level on the level gauge.

NORMAL LOW

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4-3. Do-it-yourself maintenance

If the washer fluid level is at LOW, add washer fluid.

CAUTION

n 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.

NOTICE

n 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.

n Diluting washer fluid

Dilute washer fluid with water as necessary. Refer to the freezing temperatures listed on the washer fluid tank.

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4-3. Do-it-yourself maintenance Tires

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

n Tire rotation

Front

n 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. 439)

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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. 390)

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.

n When to replace your vehicle's tires

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

expose the fabric or bulges indicating internal damage

l 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.

n 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 comes on after blinking for 1 minute to indicate a system malfunction.

n 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.

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4-3. Do-it-yourself maintenance

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

The effectiveness of snow tires is lost.

n Maximum load of tire

Check that the maximum load of the replaced 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. As for the maximum load of the tire, see the load limit at maximum cold tire inflation pressure mentioned on the sidewall of the tire, and as for the Gross Axle Weight Ratings (GAWR), see the Certification Label. (→P. 395, 471, 484).

n 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. 213)

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4-3. Do-it-yourself maintenance

n Routine tire inflation pressure checks

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

n Tire pressure warning system certification

MODEL/FCC IDs: Transmitter: PAXPMV107J Receiver: HYQ13BCG IC (Canada) IDs: Transmitter: 3729A-PMV107J Receiver:1551A-13BCG

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.

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4-3. Do-it-yourself maintenance

CAUTION

n 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. l Do not mix tires of different makes, models, tread patterns or tread-

wear.

l Do not use tire sizes other than those recommended by Toyota. l Do not mix radial, bias-belted, or bias-ply tires. l Do not mix summer, all season and winter tires. l Do not use tires that have been used on another vehicle. l Do not use tires if you do not know how they were used previously.

NOTICE

n Repairing or replacing tires, wheels and tire pressure warning

valves and transmitters 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 correctly. n To avoid damaging the tire pressure warning valves and transmit-

ters Do not use liquid sealants on flat tires.

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4-3. Do-it-yourself maintenance

NOTICE

n 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.

n If tire inflation pressures become low while driving

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

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

n Tire inflation pressure The recommended cold tire inflation pressure and tire size is dis- played on the tire and loading information label. (→P. 479)

n 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.

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4-3. Do-it-yourself maintenance

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.

n 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.

n Effects of incorrect tire inflation pressure

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

n Instructions for checking tire inflation pressure

When checking tire inflation pressure, observe the following: l 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.

l 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.

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4-3. Do-it-yourself maintenance

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

for the tire inflation pressure to be higher after driving.

l Never exceed the vehicle capacity weight.

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

CAUTION

n 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. l Excessive wear l Uneven wear l Poor handling l Possibility of blowouts resulting from overheated tires l Poor sealing of the tire bead l Wheel deformation and/or tire separation l A greater possibility of tire damage from road hazards

NOTICE

n 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.

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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. n 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 offset. Replacement wheels are available at your Toyota dealer. Toyota does not recommend using: l Wheels of different sizes or types l Used wheels l Bent wheels that have been straightened

n Aluminum wheel precautions (if equipped)

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

your aluminum wheels.

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

wheel nuts are still tight after driving 1000 miles (1600 km).

l Be careful not to damage the aluminum wheels when using

tire chains.

l Use only Toyota genuine balance weights or equivalent and a

plastic or rubber hammer when balancing your wheels.

n When replacing wheels

The wheels of your Toyota are equipped with tire pressure warning valves and transmitters 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. 390)

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4-3. Do-it-yourself maintenance

CAUTION

n When replacing wheels

l 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.

l 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.

NOTICE

n Replacing tire pressure warning valves and transmitters

l 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.

l 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.

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

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

Turn the engine switch off.

Open the glove box.

Remove the screw with a Phil- lips-head screwdriver and slide off the damper.

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

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4-3. Do-it-yourself maintenance

Remove the filter case.

n Replacement method

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

The “↑UP” marks shown on the filter should be pointing up.

n 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”.)

n If air flow from the vents decreases dramatically

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

NOTICE

n 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.

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

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

l A coin or equivalent l Lithium battery CR2016

n Replacing the battery

Remove the cover using a coin protected with tape etc.

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

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4-3. Do-it-yourself maintenance

n If the wireless remote control battery is discharged

The following symptoms may occur. l The wireless remote control will not function properly. l The operational range is reduced.

n Use a CR2016 lithium battery

l Batteries can be purchased at your Toyota dealer, jewelers, or camera

stores.

l Replace only with the same or equivalent type recommended by your

Toyota dealer.

l Dispose of used batteries according to the local laws.

CAUTION

n Removed battery and other parts

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

NOTICE

n For normal operation after replacing the battery

Observe the following precautions to prevent accidents. l Always work with dry hands.

Moisture may cause the battery to rust.

l Do not touch or move any other components inside the remote control. l Do not bend either of the battery terminals.

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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 off. 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

Remove the lid.

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4-3. Do-it-yourself maintenance

After a system failure, see “Fuse layout and amperage rat- ings” (→P. 407) 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.

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4-3. Do-it-yourself maintenance

Type B

Type C

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

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4-3. Do-it-yourself maintenance

Fuse layout and amperage ratings

n Engine compartment

Fuse SPARE SPARE

Ampere

10 A 15 A

STOP

10 A

AC 115V INV FR FOG

6 OBD

HEAD (LO RH) HEAD (LO LH)

15 A 15 A 7.5 A 10 A 10 A

Circuit

Spare fuse Spare fuse Stop/tail lights, high mounted stop- light, shift lock control system, anti- lock brake system, traction control system (2WD models), active trac- tion control system (4WD models), vehicle stability control system, rear height control air suspension, multiport fuel injection system/ sequential multiport fuel injection system, trailer brake controller, trailer lights (tail lights) AC inverter Front fog lights On-board diagnosis system Right-hand headlight (low beam) Left-hand headlight (low beam)

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4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

HEAD (HI RH) 10 HEAD (HI LH)

11 EFI NO.2

12 HEATER NO.2
13 AIRSUS NO.2
14 SEAT HEATER

15 DEFOG

16 MIR HEATER

10 A 10 A

10 A

7.5 A 10 A 25 A

30 A

10 A

17 DOME

10 A

18 RADIO NO.1

20 A

19 ECU-B

10 A

20 ALT-S 21 HORN 22 A/F HEATER

7.5 A 10 A 15 A

408

Right-hand headlight (high beam) Left-hand headlight (high beam) Multiport fuel injection system/ sequential multiport fuel injection system Air conditioning system Rear height control air suspension Seat heaters Back window defogger, multiport fuel injection system/sequential multiport fuel infection system Outside rear view mirror heater Interior light, personal lights, wire- less remote control system, door courtesy lights, gauge and meter, vanity lights, instrument panel lights, running board lights, multi- plex communication system Audio system, navigation system, rear seat entertainment system Anti-lock brake system, traction control system (2WD models), active traction control system (4WD models), vehicle stability control system, air conditioning system, multiplex communication system, theft deterrent system, driving posi- tion memory system, front passen- ger occupant classification system Charging system Horns A/F sensor

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4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

23 TRN-HAZ

24 ETCS

25 EFI

26 DR/LCK 27 TOWING 28 RADIO NO.2

29 A/PUMP

30 AIRSUS

31 AM1

32 TOWING BRK

33

J/B

34 BATT CHG 35 TOWING

36 ABS MTR

37 AM2

15 A

10 A

20 A

20 A 30 A 20 A

50 A

50 A

50 A

30 A

50 A

30 A 40 A

40 A

30 A

Turn signal lights, emergency flashers Multiport fuel injection system/ sequential multiport fuel injection system Multiport fuel injection system/ sequential multiport fuel injection system Power door lock system Towing converter Audio system Multiport fuel injection system/ sequential multiport fuel injection system Rear height control air suspension ACC, CIG, IG1, ECU-IG, FR WIP- WSH, RR-WSH, 4WD, and STA fuses Trailer brake controller PWR OUTLET, D P/SEAT, P P/ SEAT, POWER, TAIL, SECU/ HORN fuses Trailer sub battery Trailer lights (tail lights) Anti-lock brake system, traction control system (2WD models), active traction control system (4WD models), vehicle stability control system Starter system, IGN, GAUGE, STA NO.2, SRS fuses

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4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

38 ABS SOL

30 A

39 ALT

140 A

40 HEATER

60 A

Anti-lock brake system, traction control system (2WD models), active traction control system (4WD models), vehicle stability control system A/PUMP, AIRSUS, AM1, TOWING BRK, J/B, BATT CHG, TOWING, TAIL, STOP, AC 115V INV, FR FOG, OBD, DEFOG, MIR HEATER fuses Air conditioning system

410

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4-3. Do-it-yourself maintenance

n Under the instrument panel

Fuse

Ampere

Circuit

IGN

10 A

SRS

3 GAUGE

STA NO.2

FR WIP-WSH 4WD D P/SEAT P P/SEAT PWR OUTLET

10 A 7.5 A

7.5 A

30 A 20 A 30 A 30 A 15 A

Multiport fuel injection system/ sequential multiport fuel injection system, anti-lock brake system, traction control system (2WD mod- els), active traction control system (4WD models), vehicle stability control system, meter and gauge, front passenger occupant classifi- cation system SRS airbag system Meter and gauge Starting system, multiport fuel injection system/sequential multi- port fuel injection system Windshield wipers and washer 4WD control system Driver’s power seat Front passenger’s power seat Power outlets

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4-3. Do-it-yourself maintenance

Fuse

10 RR WSH

Ampere

15 A

11 ECU-IG

10 A

12

IG1

15 A

13 STA 14 SECU/HORN

7.5 A 10 A

15 TAIL

10 A

Circuit

Back window washer, multiplex communication system Shift lock control system, power windows, anti-lock brake system, traction control system (2WD mod- els), active traction control system (4WD models), vehicle stability control system, electric moon roof, multiplex communication system, theft deterrent system, rear height control air suspension, tire pres- sure warning system, driving posi- tion memory system Anti-lock brake system, traction control system (2WD models), active traction control system (4WD models), vehicle stability control system, air conditioning system, charging system, back window defogger, back-up lights, emer- gency flashers, seat heaters, AC inverter, instrument panel light con- trol, auto anti-glare inside rear view mirror, seat belt tension reducer No circuit Theft deterrent system Tail lights, license plate lights, park- ing lights, instrument panel light control, multiport fuel injection sys- tem/sequential multiport fuel injec- tion system, instrument panel lights, meter and gauge, glove box light

412

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4-3. Do-it-yourself maintenance

Fuse

Ampere

Circuit

16 ACC

17 CIG 18 POWER

Power outlets, outside rear view mirrors, audio system, navigation system, shift lock control system, instrument panel lights, rear seat entertainment system No circuit Power windows, electric moon roof

7.5 A

10 A 30 A

n 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. 415) If the replaced fuse blows again, have the vehicle inspected by your Toyota dealer.

n If there is an overload in the circuits

The fuses are designed to blow before the entire wiring harness is damaged.

CAUTION

n To prevent system breakdowns and vehicle fire

Observe the following precautions. Failing to do so may cause damage, and possibly a fire or injury. l Never use a fuse of a higher amperage rating than indicated, or use any

other object in place of a fuse.

l 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.

l Do not modify the fuse or the fuse box.

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4-3. Do-it-yourself maintenance

NOTICE

n Before replacing fuses

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

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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. n Prepare a replacement light bulb.

Check the wattage of the light bulb being replaced. (→P. 480)

n Front bulb locations

Headlight high beam

Headlight low beam

Front turn signal light

Parking and front side marker light

Front fog light (if equipped)

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4-3. Do-it-yourself maintenance

n Rear bulb locations

Rear turn signal light

High mounted stoplight (vehicles without rear spoiler)

Back-up light

License plate light

Replacing light bulbs

n Headlights

Turn the bulb base counterclock- wise.

High beam (inside) Low beam (outside)

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4-3. Do-it-yourself maintenance

Unplug depressing the lock release.

the connector while

n Front fog light (if equipped)

Turn the bulb base counterclock- wise.