Repair Instruction: Precaution: Precaution

1. HINTS ON OPERATIONS
   Fig 1: Identifying Basic Repair Information

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   1	Attire	Always wear a clean uniform. Hat and safety shoes must be worn.
   2	Vehicle protection	Prepare a grille cover, fender cover, seat cover and floor mat before starting the operation.
   3	Safety operation	When working with 2 or more persons, be sure to check safety for one another. When working with the engine running, make sure to provide ventilation for exhaust fumes in the workshop. If working on high temperature, high pressure, rotating, moving, or vibrating parts, wear appropriate safety equipment and take extra care not to injure yourself or others. When jacking up the vehicle, be sure to support the specified location with a safety stand. When lifting up the vehicle, use appropriate safety equipment.
   4	Preparation of tools and measuring gauge	Before starting an operation, prepare a tool stand, SST, gauge, oil and parts for replacement.
   5	Removal and installation, disassembly and assembly operations	Diagnose with a thorough understanding of proper procedures and of the reported problem. Before removing any parts, check the general condition of the assembly and for deformation and damage. If the procedure is complicated, take notes. For example, note the total number of electrical connections, bolts, or hoses removed. Add matchmarks to insure reassembly of components in the original positions. Temporarily mark hoses and their fittings if needed. Clean and wash the removed parts if necessary and assemble them after a thorough check.
   6	Removed parts	Place the removed parts in a separate box to avoid mixing them up with new parts or contaminating the new parts. For non-reusable parts such as gaskets, O-rings, and self-locking nuts, replace them with new ones as instructed in this manual. Retain the removed parts for customer inspection, if requested.
   7*	Checks to perform after work is finished	Make sure that removed and installed parts (oil filler cap, level dipstick, floor mat, etc.) are properly installed/tightened. Make sure that none of the cloths or tools that were used have been left in the engine compartment or within the vehicle. Check that there are no oil leaks.

   WARNING:

   *: Be sure to perform these checks properly, Not performing these checks properly after finishing work can lead to serious accident or injury.

2. JACKING UP AND SUPPORTING VEHICLE
   1. Care must be taken when jacking up and supporting the vehicle. Be sure to lift and support the vehicle at the proper locations.
3. PRECOATED PARTS
   Fig 2: Identifying Seal Lock Adhesive

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. Precoated parts are bolts and nuts that are coated with a seal lock adhesive at the factory.
   2. If a precoated part is retightened, loosened or moved in any way, it must be recoated with the specified adhesive.
   3. When reusing a precoated part, clean off the old adhesive and dry the part with compressed air. Then apply new seal lock adhesive appropriately to that part.
   4. Some seal lock agents harden slowly. You may have to wait for the seal lock adhesive to harden.
4. GASKETS
   1. When necessary, use a sealer on gaskets to prevent leaks.
5. BOLTS, NUTS AND SCREWS
   1. Carefully follow all the specifications for tightening torques. Always use a torque wrench.
6. FUSES
   Fig 3: Identifying Fuses Condition

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. When inspecting a fuse, check that the wire of the fuse is not broken.
   2. If the wire of a fuse is broken, confirm that there are no shorts in its circuit.
   3. When a fuse is replaced, a fuse with the same amperage rating must be used.

      Illustration	Symbol	Part Name	Abbreviation
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	FUSE	FUSE
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	MEDIUM CURRENT FUSE	M-FUSE
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	HIGH CURRENT FUSE	H-FUSE
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	FUSIBLE LINK	FL
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	CIRCUIT BREAKER	CB

7. CLIPS
   1. The removal and installation methods of typical clips used for vehicle body parts are shown in the table below.

      HINT: 

      If clips are damaged during work, always replace the damaged clips with new ones.

      Shape (Example)	Removal/Installation
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove clips with clip remover or pliers.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove fasteners with clip remover or screwdriver.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove clips with wide scraper to prevent panel damage.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove clips by pushing center pin through and prying out shell.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove clips by unscrewing center pin and prying out shell.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002 Remove clips by prying out pin and then prying out shell.

8. CLAWS
   1. The removal and installation methods of typical claws used for vehicle body parts are shown in the table below.

      HINT: 

      If claws are damaged during a procedure, always replace the cap or cover that has damaged claws with a new one.

      Shape (Example)	Illustration	Procedures
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Using a screwdriver, detach the claws and remove the cap or cover.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Using a screwdriver, detach the claws and remove the cap or cover.
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Using a screwdriver, detach the claws and remove the cap or cover.

9. HINGE, GUIDE, CLAMP AND PIN ETC.
   1. The removal and installation methods of typical hinge, guide, clamp and pin used for vehicle body parts are shown in the table below.

      HINT: 

      If clamps are damaged during a procedure, always replace the cap or cover that has damaged clamps with a new one.

      Shape (Example)	Removal/Installation
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002	Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

10. REMOVAL AND INSTALLATION OF VACUUM HOSES
    Fig 4: Precaution For Disconnecting Vacuum Hose
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. To disconnect a vacuum hose, pull and twist from the end of the hose. Do not pull from the middle of the hose as this may damage the hose.
    2. When disconnecting vacuum hoses, use tags to identify where they should be reconnected.
       Fig 5: Identifying Tag On Vacuum Hoses

       Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. After completing any hose related repairs, double check that the vacuum hoses are properly connected. The label under the hood shows the proper layout.
    4. When using a vacuum gauge, never force the hose onto a connector that is too large. If a hose has been stretched, air may leak. Use a step-down adapter if necessary.
11. TORQUE WHEN USING TORQUE WRENCH WITH EXTENSION TOOL
    Fig 6: Identifying Torque Wrench Dimension

    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Use the formula below to calculate special torque values for situations where SST or an extension tool is combined with a torque wrench.
       Fig 7: Identifying SST Dimension

       Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

       Formula

       T' = L2/(L1 + L2) * T

       T'	Reading of torque wrench {N*m (kgf*cm, ft.*lbf)}
       T	Torque {N*m (kgf*cm, ft.*lbf)}
       L1	Length of SST or extension tool {cm (in.)}
       L2	Length of torque wrench {cm (in.)}

       NOTE:

       If an extension tool or SST is combined with a torque wrench and the wrench is used to tighten to a torque specification in this manual, the actual torque will be excessive and parts will be damaged.

This vehicle is equipped with a Supplemental Restraint System (SRS).

1. GENERAL NOTICE
   1. As malfunctions of the SRS are difficult to confirm, the Diagnostic Trouble Codes (DTCs) become the most important source of information when troubleshooting. When troubleshooting the SRS, always check the DTCs before disconnecting the battery.
   2. Work must be started at least 90 seconds after the ignition switch is turned off and after the cable is disconnected from the negative (-) battery terminal.

      The SRS is equipped with a back-up power source. If work is started within 90 seconds after turning the ignition switch off and disconnecting the cable from the negative (-) battery terminal, the SRS may deploy.

      When the cable is disconnected from the negative (-) battery terminal, clock and audio system memory is erased. Before starting work, make a note of the settings of each memory system. When work is finished, reset the clock and audio system as before.

      WARNING:

      Never use a back-up power source (battery or other) to avoid erasing the system memory. The back-up power source may inadvertently power the SRS and cause it to deploy.

   3. In minor collisions where the SRS does not deploy, the steering pad, front passenger airbag assembly, driver side knee airbag assembly, front seat side airbag assembly, curtain shield airbag assembly and front seat outer belt assembly should be inspected before further use of the vehicle.
   4. Never use the SRS parts from another vehicle. When replacing parts, use new parts.
   5. Before repairs, remove the airbag sensor assemblies if impacts are likely to be applied to the sensor during repairs.
   6. Never disassemble and attempt to repair all airbag sensor assemblies and all airbag assemblies.
      1. Steering pad
      2. Front passenger airbag assembly
      3. Driver side knee airbag assembly
      4. Front seat side airbag assembly
      5. Curtain shield airbag assembly
      6. Front seat outer belt assembly
   7. Replace the airbag sensor assemblies and the airbag assemblies if: 1) damage has occurred from being dropped, or 2) cracks, dents or other defects in the case, bracket or connector are present.
   8. Do not directly expose the airbag sensor assemblies or airbag assemblies to hot air or flames.
   9. Use a voltmeter/ohmmeter with high impedance (minimum = 10 kΩ) for troubleshooting electrical circuits.
   10. Information labels are attached to the SRS components. Follow the instructions on the labels.
   11. After work on the SRS is completed, check the SRS warning light.
2. SPIRAL CABLE
   Fig 8: Identifying Alignment Mark

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. The steering wheel must be fitted correctly to the steering column with the spiral cable at the neutral position, as cable disconnection and other problems may occur. Refer to the information about correct installation of the steering wheel, refer to INSTALLATION .
3. STEERING PAD
   1. Always place a removed or new steering pad surface upward as shown in the illustration. Placing the steering pad of the pad surface facing down could cause a serious accident if the airbag deploys. Also, do not place anything on top of the steering pad.
      Fig 9: Identifying Correct And Incorrect Placing Steering Pad

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury.
      Fig 10: Precaution For Measuring Resistance Of Airbag Squib

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Grease or detergents of any kind should not be applied to the steering pad.
   4. Store the steering pad in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of the vehicle or the steering pad by itself, the airbag should be deployed using SST before disposal, refer to DISPOSAL . Deploy the airbag in a safe place away from electrical noise.
4. FRONT PASSENGER AIRBAG ASSEMBLY
   1. Always place a removed or new front passenger airbag assembly with the pad surface facing upward as shown in the illustration. Placing the airbag assembly with the airbag deployment direction facing down could cause a serious accident if the airbag deploys.
      Fig 11: Identifying Correct And Incorrect Placing Front Passenger Airbag Assembly

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury.
      Fig 12: Precaution For Measuring Resistance Of Airbag Squib

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Grease or detergents of any kind should not be applied to the front passenger airbag assembly.
   4. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of the vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal, refer to DISPOSAL . Deploy the airbag in a safe place away from electrical noise.
5. DRIVER SIDE KNEE AIRBAG ASSEMBLY
   1. Always place a removed or new driver side knee airbag assembly with the airbag deployment direction facing upward. Placing the airbag assembly with the airbag deployment direction facing downward could cause a serious accident if the airbag deploys.
      Fig 13: Identifying Correct And Incorrect Placing Driver Side Knee Airbag Assembly

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury.
      Fig 14: Precaution For Measuring Resistance Of Airbag Squib

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Grease or detergents of any kind should not be applied to the driver side knee airbag assembly.
   4. Store the driver side knee airbag assembly where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of a vehicle or driver side knee airbag assembly unit by itself, the airbag should be deployed using SST before disposal, refer to DISPOSAL . Deploy in a safe place, away from electrical noise.
6. FRONT SEAT SIDE AIRBAG ASSEMBLY
   1. Always place a removed or new front seat side airbag assembly with the airbag deployment direction facing up.
   2. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury.
      Fig 15: Precaution Never Use An Ohmmeter On An Airbag

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Grease or detergents of any kind should not be applied to the front seat side airbag assembly.
   4. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of a vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal, refer to DISPOSAL . Deploy the airbag in a safe place away from electrical noise.
7. CURTAIN SHIELD AIRBAG ASSEMBLY
   1. Always place a removed or new curtain shield airbag assembly in a clear plastic bag, and keep it in a safe place.
      Fig 16: Caution - Curtain Shield Airbag Assembly

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      WARNING:

      The plastic bag is not reusable.

      NOTE:

      Never disassemble the curtain shield airbag assembly.

   2. Never measure the resistance of the airbag squib. This may cause the airbag to deploy, which could cause serious injury.
      Fig 17: Precaution For Measuring Resistance Of Airbag Squib

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   3. Grease or detergents of any kind should not be applied to the curtain shield airbag assembly.
   4. Store the airbag assembly in an area where the ambient temperature is below 93°C (200°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of a vehicle or the airbag assembly unit by itself, the airbag should be deployed using SST before disposal, refer to DISPOSAL . Deploy the airbag in a safe place away from electrical noise.
8. FRONT SEAT OUTER BELT ASSEMBLY (SEAT BELT PRETENSIONER)
   1. Never measure the resistance of the front seat outer belt assembly. This may cause the pretensioner of the front seat outer belt assembly to activate, which could cause serious injury.
      Fig 18: Precaution For Never Measuring Resistance Of Seat Belt Pretensioner

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Never disassemble the front seat outer belt assembly.
   3. Never install the front seat outer belt assembly on another vehicle.
   4. Store the front seat outer belt assembly in an area where the ambient temperature is below 80°C (176°F), the humidity is not high and there is no electrical noise.
   5. When using electric welding anywhere on the vehicle, disconnect the center airbag sensor assembly connectors. These connectors contain shorting springs. This feature reduces the possibility of the airbag deploying due to current entering the squib wiring.
   6. When disposing of a vehicle or the front seat outer belt assembly unit by itself, the front seat outer belt assembly should be activated before disposal, refer to DISPOSAL . Activate the front seat outer belt assembly in a safe place away from electrical noise.
   7. As the front seat outer belt assembly is hot after being activated, allow some time for it to cool down sufficiently before disposal. Never apply water to cool down the front seat outer belt assembly.
   8. Grease, detergents, oil or water should not be applied to the front seat outer belt assembly.
9. CENTER AIRBAG SENSOR ASSEMBLY
   1. Never reuse a center airbag sensor assembly that has been involved in a collision where the SRS has deployed.
   2. The connectors to the center airbag sensor assembly should be connected or disconnected with the sensor placed on the floor. If the connectors are connected or disconnected while the center airbag sensor assembly is not placed on the floor, the SRS may activate.
   3. Work must be started at least 90 seconds after the ignition switch is turned off and the cable is disconnected from the negative (-) battery terminal, even if only loosening the set bolts of the center airbag sensor assembly.
10. WIRE HARNESS AND CONNECTOR
    1. All the connectors in the system are a standard yellow color. If the SRS wire harness becomes disconnected or the connector becomes broken, repair or replace it.

Fig 19: Disconnecting Cable From Negative (-) Battery Terminal

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. REMOVAL AND INSTALLATION OF BATTERY TERMINAL
   NOTE:

   Certain systems need to be initialized after reconnecting the cable to the negative (-) battery terminal.

   1. Before performing electronic work, disconnect the cable from the negative (-) battery terminal to prevent component and wire damage caused by accidental short circuits.
   2. When disconnecting the cable, turn the ignition switch and headlight dimmer switch off and loosen the cable nut completely. Perform these operations without twisting or prying the cable. Then disconnect the cable.
   3. Clock settings, radio settings, audio system memory, DTCs and other data are erased when the cable is disconnected from the negative (-) battery terminal. Write down any necessary data before disconnecting the cable.
2. HANDLING OF ELECTRONIC PARTS
   Fig 20: Precaution For Handling Of Electronic Parts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   1. Do not open the cover or case of the ECU unless absolutely necessary. If the IC terminals are touched, the IC may be rendered inoperative by static electricity.
   2. Do not pull the wires when disconnecting electronic connectors. Pull the connector itself.
   3. Do not drop electronic components, such as sensors or relays. If they are dropped on a hard surface, they should be replaced.
   4. When cleaning the engine with steam, protect the electronic components, air filter and emission-related components from water.
   5. Never use an impact wrench to remove or install temperature switches or temperature sensors.
   6. When measuring the resistance between terminals of a wire connector, insert the tester probe carefully to prevent terminals from bending.

1. PLACE FOR REMOVING AND INSTALLING FUEL SYSTEM PARTS
   1. Work in a location with good air ventilation that does not have welders, grinders, drills, electric motors, stoves, or any other ignition sources.
   2. Never work in a pit or near a pit as vaporized fuel will collect in those places.
2. REMOVING AND INSTALLING FUEL SYSTEM PARTS
   1. Prepare a fire extinguisher before starting the operation.
   2. To prevent static electricity, install a ground wire to the fuel changer, vehicle and fuel tank, and do not spray the surrounding area with water. Be careful when performing work in this area, as the work surface will become slippery. Do not clean up gasoline spills with water, as this may cause the gasoline to spread, and possibly create a fire hazard.
   3. Avoid using electric motors, working lights and other electric equipments that can cause sparks or high temperatures.
   4. Avoid using iron hammers as they may create sparks.
   5. Dispose of fuel-contaminated cloth separately using a fire resistant container.

1. If any metal particles enter inlet system parts, this may damage the engine.
   Fig 21: Identifying Engine Intake Parts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. When removing and installing inlet system parts, cover the openings of the removed parts and engine openings. Use adhesive tape or other suitable materials.
3. When installing inlet system parts, check that no metal particles have entered the engine or installed parts.

Fig 22: Identifying Hose Clamps

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Before removing the hose, check the clamp position so that it can be reinstalled in the same position.
2. Replace any deformed or dented clamps with new ones.
3. When reusing a hose, attach the clamp on the clamp track portion of the hose.
4. For a spring type clamp, you may want to spread the tabs slightly after installation by pushing in the direction of the arrows as shown in the illustration.

Fig 23: Identifying Mobile Communication Systems

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the antenna far away from the ECU and sensors of the vehicle electronic systems as possible.
2. Install an antenna feeder at least 20 cm (7.87 in.) away from the ECU and sensors of the vehicle electronic systems. For details about ECU and sensor locations, refer to the service information on the applicable components.
3. Keep the antenna and feeder separate from other wirings as much as possible. This will prevent signals sent from the communication equipment from affecting vehicle equipment and vice-versa.
4. Check that the antenna and feeder are correctly adjusted.
5. Do not install any high-powered mobile communication system.

1. MEASURING POINTS FOR SPEEDOMETER TESTER
   NOTE:

   • Tester with a function of load setting for only two wheels cannot be used.
   • Inspection should be done in the front wheels.
   • Do not start, accelerate nor decelerate the vehicle suddenly.
   • Maximum vehicle speed must be below 60 km/h (37 mph) (when using free roller, it must be below 50 km/h (31 mph).
   • Driving time should be within 1 minute.
   1. Place the front wheels onto the rollers.
      Fig 24: Placing Front Wheels Onto Rollers

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   2. Set the rear wheels free by free rollers or rigid racks.
   3. Fasten the vehicle with the lock chain.
   4. Enter inspection mode to disable TRAC and VSC control.
   5. Start the engine, and then measure the vehicle speed by increasing the speed gradually in the D range.
   6. After the measurement completion, decrease the vehicle speed by braking gradually, and then stop the vehicle.
2. MEASURING POINTS FOR BRAKE TESTER
   NOTE:

   • Tester with a function of load measurement cannot be used.
   • High-speed braking cannot be performed.
   1. Place the wheels to be measured (front or rear) onto the rollers.
   2. Enter inspection mode to disable TRAC and VSC control.
   3. Shift the lever into neutral.
   4. Perform the measurement by driving the tester rollers.
3. MEASURING POINTS FOR ON-VEHICLE BALANCER
   1. Jack up all 4 wheels with 2 post lifts.
   2. Fasten the vehicle by setting 2 pick-up stands in the bottom of suspension arm's tip of the front wheels or rear wheels to be measured.
   3. Support the vehicle with rigid racks so that vehicle will not lean in any direction.
   4. Release the parking brake.
   5. Check that there is no dragging force exists when turning each wheel by hand.
   6. Set the wheel balancers.
   7. Measurement should be done by using both of engine drive and wheel balancer roller drive.
      NOTE:

      • Start the engine, and then increase the vehicle speed gradually in the D range.
      • Do not accelerate nor decelerate suddenly.
      • Deceleration should be done by braking gradually.
      • Take special care that the vehicle does not move.
      • Measurement should be done quickly.

When testing with a 2-wheel drum tester such as a speedometer tester, a combination tester for the speedometer and brake, a chassis dynamometer, or when jacking up the front wheels and turning the wheels, perform the following procedure to enter the inspection mode and stop the TRAC and VSC systems.

Enter inspection mode to disable TRAC and VSC control when using a chassis dynamometer.

HINT: 

• The vehicle may move unexpectedly out of the dynamometer because of TRAC and VSC operations.
• Pressing the VSC OFF switch does not disable TRAC and VSC operation completely.

1. Activating inspection mode (Not using Techstream)

   HINT: 

   • Perform steps "D" to "H" within 30 seconds.
   • Perform steps "F" and "G" within 15 seconds each.
   1. Ensure that the ignition switch is off and the engine is stopped (Step "A").
   2. Make sure that the shift lever is in the P position (Step "B").
   3. Start the engine (Step "C").
   4. Apply the parking brake by pulling the parking brake lever (Step "D").
   5. Depress and release the brake pedal twice (Step "E").
   6. While holding the brake pedal down, release and apply the parking brake twice (Step "F").
   7. With the parking brake applied, depress and release the brake pedal twice (Step "G").
   8. Check if the SLIP indicator light comes on (Step "H").
      Fig 25: Identifying SLIP Indicator Light

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      • If the SLIP indicator light does not come on in step "H", repeat the steps from "A" to "H".
      • Turning the ignition switch off ends inspection mode.
2. Activating inspection mode (Using Techstream)
   1. Ensure that the ignition switch is off and the engine is stopped (Step "A").
   2. Make sure that the shift lever is in the P position (Step "B").
   3. Connect Techstream to the DLC3 (Step "C").
   4. Start the engine (Step "D").
   5. Turn the Techstream main switch on (Step "E").
   6. Select the following menu items: Chassis / ABS/VSC/TRAC / Utility / Inspection Mode (Step "F").
   7. Check that the SLIP indicator light come on (Step "G").
      Fig 26: Identifying SLIP Indicator Light

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      • If the SLIP indicator light does not come on in step "G", repeat the steps from "A" to "G".
      • Turning the ignition switch off ends inspection mode.

1. Use one of the following methods to tow the vehicle.
2. If the vehicle has trouble with the chassis or drive train, use method 1 (flat bed truck).
   Fig 27: Towing Method Chart

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   Do not use any towing method other than those shown above.

3. The following towing methods shown are dangerous and can damage the vehicle, so do not use them.
   Fig 28: Identifying Wrong Towing Method For Full-Time 4WD Vehicles

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Use only unleaded gasoline.
2. Avoid idling the engine for more than 20 minutes.
3. Avoid performing unnecessary spark jump tests.
   1. Perform a spark jump test only when absolutely necessary. Perform this test as rapidly as possible.
   2. While testing, never race the engine.
4. Avoid a prolonged engine compression measurement. Engine compression measurements must be performed as rapidly as possible.
5. Do not run the engine when the fuel tank is nearly empty. This may cause the engine to misfire and create an extra load on the converter.

1. The type of ignition switch used on this model differs according to the specifications of the vehicle.

   The expressions listed in the following table are used in this service information.

   Switch Type		Ignition Switch (position)	Engine Switch (condition)
   Expression	Ignition switch off	LOCK	Off
   	Ignition switch on (IG)	ON	On (IG)
   	Ignition switch on (ACC)	ACC	On (ACC)
   	Engine start	START	Start

1. When performing operations which involve the removal and installation of the propeller shaft, always check the joint angle. Make adjustments if necessary, refer to INSTALLATION .
   Fig 29: Checking Joint Angle During Removal And Installation Of Propeller Shaft (4WD)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002