Check the air in fluid

Check output value of the master cylinder pressure sensor No. 1 and No. 2. a. Connect the TOYOTA hand-held tester to the DLC3. b. Turn the ignition switch ON, and push the TOYOTA hand-held tester main switch ON. c. Select the DATALIST mode on the TOYOTA hand-held tester. 2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia Check that the brake fluid pressure value of the master cylinder pressure sensor displayed on the TOYOTA hand-held tester...

Dtc B B Left Front Air Bag Sensor Malfunction

The front air bag sensor circuit consists of the air bag sensor assembly and front air bag sensor. DTC 16 B1158 or B1159 could be causes by a front air bag sensor malfunction. 1. Disable air bag system. See DISABLING SYSTEM under DISABLING & ACTIVATING AIR BAG SYSTEM. 2. Connect negative battery cable. Turn ignition switch to ON position. Measure voltage between ground and air bag sensor assembly connector A20, terminal No. 15 (circuit SL+, White Red wire). See Fig. 22 . Measure voltage...

NOTE When replacing the skid control ECU perform the zero point calibration See Precheck

Check the installation condition of steering angle sensor. NG Repair or replace steering angle sensor. OK Go to next step. 3. Check for open and short circuit in harness and connector between steering angle sensor, translate ECU and skid control ECU (See HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE ). NG Repair or replace harness or connector. NO No problem. YES Go to next step. 5. Replace the skid control ECU and check whether or not the trouble occurs again. YES Replace steering...

Active Test

NOTE Performing the ACTIVE TEST using the TOYOTA Hand-Held tester allows the relay, VSV, actuator and so on to operate without parts removal. Performing the ACTIVE TEST as a first step of troubleshooting is one of the method to shorten the labor time. It is possible to display the DATA LIST during the ACTIVE TEST. a. Connect the TOYOTA Hand-held tester to the DLC3. b. Turn the ignition switch ON. c. According to the display on tester, read the ACTIVE TEST.

Air Conditioning System Check Sheet

U Continuous U intermittent ( times a day) Fine Cloudy Snowy Various Other n Hot n Warm Cool Cold (Approx. ) I Blower motor does not operation L Blower motor speed does not change (Always Hi, Always Med, Always Lo) I Cabin temperature does not go down Cabin temperature does not rise L Response is slow I j Cannot change between FRS and REC (Always Fresrt or always Recirculating) I Mode will not change I Will not enter the desired mode U Normal Code Malfunction Code (Code ) I Normal Code l_...

As the inspection light is moved away from the sensor the voltage increases

OK Proceed to next circuit inspection shown on problem symptoms table (See PROBLEM SYMPTOMS TABLE ). However, if DTC 21 is displayed, check and replace integration control and panel. a. Cover the sensor with a cloth. b. Measure resistance between terminals 1 and 2 of solar sensor connector. Fig. 51 Measuring Resistance Between Terminals Of Solar Sensor Connector Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

As the set temperature increases the voltage decreases

OK Proceed to next circuit inspection shown on problem symptoms table (See page DM 087). However, if DTC 31 is displayed, check and replace integration control and panel. 2. Check front air mix damper position sensor. Remove front air mix servomotor (See INSPECTION ). CHECK Measure resistance between terminals 3 and 4 of front air mix servomotor connector. OK While operating front air mix servomotor, following the procedure, measure resistance between terminals 3 and 4 of front air mix...

Caution Clutch disc should be soaked in ATF for minutes prior to installation

To complete reassembly, reverse disassembly procedure. Ensure piston return spring snap ring is fully seated and ends do not align with claw area on spring retainer of piston return spring. 2. Install cushion plate with rounded end toward inside of clutch drum. Install plates and discs, starting with a plate. Install appropriate number of plates and discs. See Fig. 37. 3. Install flange with rounded edge toward disc. Install snap ring. Ensure end gap of snap ring is not...

Caution Ensure ends of snap ring do not align with claw area on spring retainer of piston return spring

With clutch drum open area facing upward, install plates and discs, starting with plate. Install flange with flat end facing toward disc. Install snap ring. Place oil pump on torque converter. Place clutch drum on oil pump. Measure piston stroke while applying 57-114 psi (4-8 kg cm2 ) to oil pump port. See Fig. 31. Overdrive direct clutch piston stroke should be .073-.085 (1.85-2.15 mm). If piston stroke is not within specifications, check for incorrectly assembled components. Recheck piston...

Check

Check that ON and OFF of the VSC TRAC warning light can be shown on the combination meter 2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia OK Go to step 4 .p3.34. NG Go to next step. 2. Check for open and short circuit in harness and connector between skid control ECU and VSC TRAC warning light (See HOW TO USE THE DIAGNOSTIC CHART AND INSPECTION PROCEDURE ). NG Repair or replace harness or connector. 3. Check VSC TRAC warning light. See the combination meter...

Circuit Inspection

2004 ACCESSORIES & EQUIPMENT Air Conditioning System - Diagnostics - Sequoia DTC 11 FRONT ROOM TEMPERATURE SENSOR CIRCUIT CIRCUIT DESCRIPTION This sensor detects the temperature inside the cabin and sends the appropriate signals to the integration control and panel. Open or short in front room temperature sensor circuit. Harness or connector between front room temp sensor and integration control and panel Integration control and panel Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. WIRING...

Coat all parts with ATF prior to installation Coat thrust bearings and races with petroleum jelly prior to installation

Position planetary gear with input shaft pointing upward. Install thrust washer in planetary gear with grooved side facing upward. Install one-way clutch into outer race with flanged side facing upward. See Fig. 32. 2. Install one-way clutch assembly on planetary gear. Install retaining plate and snap ring. Install race on back of planetary gear. Race tabs must be engaged in planetary gear. See Fig. 33. 3. Install ring gear flange and snap ring. Install thrust bearing and race in planetary ring...

Components

2004 ENGINE Engine Unit (2WD) - Sequoia Fig. 1 Removing Installing Engine Unit Components (1 Of 5) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 1 Removing Installing Engine Unit Components (1 Of 5) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 ENGINE Engine Unit (2WD) - Sequoia Fig. 2 Removing Installing Engine Unit Components (2 Of 5) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 2 Removing Installing Engine Unit Components (2 Of 5) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC....

Connect Hoses Wires Connectors Clamps Grommet And Cables

Connect the 2 PS air hoses to hose clamp on the No.3 RH timing belt cover. c. Connect the generator connector. d. Connect the hose clamp for the PS air hose. e. Connect the PS air hose to the upper intake manifold. g. Connect the ground strap to the cowl panel. h. Connect the fuel inlet hose and clamps. 2004 ENGINE Engine Unit (4WD) - Sequoia i. Connect the fuel return hose and clamp. j. Connect the air inlet hose to the charcoal canister. k. Connect the EVAP hose to the charcoal canister....

Courtesy of Toyota Motor Sales Usa Inc

Disconnect the hose clamp for the PS air hose. e. Disconnect the PS air hose from the upper intake manifold. f. Disconnect the 2 heater hoses. g. Disconnect the ground strap from the cowl panel. h. Disconnect the fuel inlet hose and clamps. i. Disconnect the fuel return hose and clamp. j. Disconnect the air inlet hose from the charcoal canister. k. Disconnect the EVAP hose from the charcoal canister. l. w o Hydraulic brake booster

Data List

NOTE According to the DATA LIST displayed by the TOYOTA Hand-held tester, you can read the value of the switch, sensor, actuator and so on without parts removal. Reading the DATA LIST as a first step of troubleshooting is one of the method to shorten the labor time. a. Connect the TOYOTA Hand-held tester to the DLC3. b. Turn the ignition switch ON. c. According to the display on tester, read the DATA LIST. A C SW Push ON A CSW Release. OFF

Diagnostic Tests

WARNING Unintentional air bag module deployment is possible. Failure to follow service precautions may result in air bag deployment and personal injury. Read and carefully follow all WARNINGS and AIR BAG SAFETY PRECAUTIONS before working on air bag system component or related 2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems components. See AIR BAG SAFETY PRECAUTIONS . After component replacement, check system operation. See SYSTEM OPERATION CHECK . CAUTION Damage to air bag...

Diagnostic Troub

Front Room Temperature Sensor Circuit Front Evaporator Temperature Sensor circuit Engine Coolant Temperature Sensor Circuit Rear Evaporator Temperature Sensor Circuit Rear Room Temperature Sensor Circuit Front Air Mix Damper Position Sensor Circuit Air Inlet Damper Position Sensor Circuit Water Valve Damper Position Sensor Circuit Front Air Mix Damper Control Servomotor Circuit Air Inlet Damper Control Servomotor Circuit Water Valve Damper Control Servomotor Circuit

Direct Clutch

Remove direct clutch drum from forward clutch assembly. Remove thrust washer from inside of clutch drum. Remove snap ring from clutch drum. Remove flange, discs and plates. Note number and location of components. See Fig. 34. 2001-05 AUTOMATIC TRANSMISSIONS A340E & A340F Overhaul 2. Using appropriate compressor, compress piston return spring and remove snap ring or oil seal ring. Place clutch drum on overdrive support and carefully apply air pressure to piston supply port and remove clutch...

Disconnect Engine Wire From Cabin

Remove the glove compartment door. b. Remove the lower No.2 panel. c. Remove the 3 screws, and disconnect the ECM from the body bracket. d. Disconnect the 3 wire harness connectors from the ECM. e. Disconnect the 2 wire harness connectors (cassette connector). f. Disconnect the engine wire from the engine wire bracket and remove the bolt, 2 nuts and bracket. g. Pull out the engine wire from the cowl panel.

Dtc B Half Connection In Air Bag Sensor Assembly Connector Description

The air bag sensor assembly consists of an air bag sensor, safing sensor, drive circuit, diagnosis circuit and ignition control circuit. The air bag sensor assembly detects partial connection of an air bag sensor connector. A DTC is recorded when the air bag sensor assembly senses an open in the electrical connection mechanism of an air bag sensor connector or in the air bag system circuit. 2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems DTC 24 B1135 could be caused by a...

Dtc B Open In Left Side Head Impact Air Bag Module Squib Circuit

The left side head impact air bag module squib circuit consists of the air bag sensor assembly and left side head impact air bag module. The squib circuit causes the left side head impact air bag module to deploy when deployment conditions are satisfied. DTC 88 B1166 could be caused by an open in Yellow Violet (circuit ICL+) and Yellow Orange (circuit ICL-) wires in left side head impact air bag module squib circuit, left side head impact air bag module squib malfunction or air bag sensor...

Dtc B Short In Passengerside Seat Belt Pretensioner Squib Circuit

The passenger-side seat belt pretensioner squib circuit consists of the air bag sensor assembly and passengerside seat belt pretensioner. The squib circuit causes the passenger-side seat belt pretensioner to deploy when deployment conditions are satisfied. 2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems DTC 63 B0130 could be caused by a short between Yellow Black (circuit PR+) and Yellow (circuit PR-) wires in passenger-side seat belt pretensioner squib circuit,...

Dtc B Short In Right Side Head Impact Air Bag Module Squib Circuit Description

The right side head impact air bag module squib circuit consists of the air bag sensor assembly and right side head impact air bag module. The squib circuit causes the right side head impact air bag module to deploy when deployment conditions are satisfied. DTC 83 B1160 could be caused by a short between Yellow Violet (circuit ICR+) and Yellow Orange (circuit ICR-) wires in right side head impact air bag module squib circuit, right side head impact air bag module squib malfunction or air bag...

Dtc B Short To Battery In Left Side Head Impact Air Bag Module Squib Circuit

The left side head impact air bag module squib circuit consists of the air bag sensor assembly and left side head impact air bag module. The squib circuit causes the left side head impact air bag module to deploy when deployment conditions are satisfied. DTC 86 B1168 could be caused by a short to battery in Yellow Violet (circuit ICL+) and Yellow Orange (circuit ICL-) wires in left side head impact air bag module squib circuit, left side head impact air bag module squib malfunction or air bag...

Dtc B Short To Battery In Right Side Head Impact Air Bag Module Squib Circuit

The right side head impact air bag module squib circuit consists of the air bag sensor assembly and right side head impact air bag module. The squib circuit causes the right side head impact air bag module to deploy when deployment conditions are satisfied. DTC 82 B1163 could be caused by a short to battery in Yellow Violet (circuit ICR+) and Yellow Orange (circuit ICR-) wires in right side head impact air bag module squib circuit, right side head impact air bag module squib malfunction or air...

Dtc B Short To Ground In Driverside Seat Belt Pretensioner Squib Circuit

The driver-side seat belt pretensioner squib circuit consists of the air bag sensor assembly and driver-side seat belt pretensioner. The squib circuit causes the driver-side seat belt pretensioner to deploy when deployment conditions are satisfied. DTC 71 B0137 could be caused by a short to ground in Yellow Black (circuit PL+) and Yellow (circuit PL-) wires in driver-side seat belt pretensioner squib circuit, driver-side seat belt pretensioner squib malfunction or air bag sensor assembly...

Dtc B Short To Ground In Left Side Head Impact Air Bag Module Squib Circuit

The left side head impact air bag module squib circuit consists of the air bag sensor assembly and left side head impact air bag module. The squib circuit causes the left side head impact air bag module to deploy when deployment conditions are satisfied. 2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems DTC 85 B1167 could be caused by a short to ground in Yellow Violet (circuit ICL+) and Yellow Orange (circuit ICL-) wires in left side head impact air bag module squib circuit,...

Dtc B Short To Ground In Right Side Head Impact Air Bag Module Squib Circuit

The right side head impact air bag module squib circuit consists of the air bag sensor assembly and right side head impact air bag module. The squib circuit causes the right side head impact air bag module to deploy when deployment conditions are satisfied. DTC 81 B1162 could be caused by a short to ground in Yellow Violet (circuit ICR+) and Yellow Orange (circuit ICR-) wires in right side head impact air bag module squib circuit, right side head impact air bag module squib malfunction or air...

Fig Measuring Resistance Between Terminals THA And E Courtesy of Toyota Motor Sales Usa Inc

Connect the negative (-) terminal cable to the battery. 3. Turn the ignition switch ON. 4. Using a voltmeter, connect the positive (+) tester probe to terminal VG, and negative (-) tester probe to terminal E2G. 5. Blow air into the MAF meter, and check that the voltage fluctuates. If operation is not as specified, replace the MAF meter. 6. Turn the ignition switch OFF. 7. Disconnect the negative (-) terminal cable from the battery. 8. Disconnect the MAF meter...

Forward Clutch

Separate forward clutch assembly from direct clutch. Place overdrive support on wooden blocks and install forward clutch in overdrive support. Remove snap ring from clutch drum. Remove flange, discs, plates and cushion plate. See Fig. 37. Note number and location of components. 2. Using appropriate compressor, compress piston return spring and remove snap ring. Place clutch drum on overdrive support. Carefully apply air pressure to piston supply port and remove clutch piston. Remove O rings...

Front Brake Disc

Remove wheel. 2. Remove caliper. See FRONT BRAKE CALIPER . 3. Using a micrometer, measure disc thickness. For specifications, see DISC BRAKE SPECIFICATIONS . 4. Check disc runout. See DISC RUNOUT under ADJUSTMENTS. 5. Put matchmark on disc and axle hub and remove disc. 6. To install, reverse removal procedure. Align matchmark. When replacing disc with a new one, position new disc where disc has minimum runout. Tighten fasteners to specification. See TORQUE...

Ft Lbs Nm

2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems 2004 ACCESSORIES SAFETY EQUIPMENT Toyota - Air Bag Restraint Systems Air bag sensor assembly mounting screws Passenger-side air bag module-to-instrument panel reinforcement bolts Seat belt pretensioner (retractor) mounting bolts Driver-side air bag module mounting screws Head impact air bag module mounting bolts Passenger-side air bag module-to-instrument panel bolts

G

Fig. 48 Checking Yaw Rate (Deceleration) Sensor Installation Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. NG Install yaw rate (deceleration) sensor correctly. OK Go to next step. 2. Check output value of the deceleration sensor. a. Remove the 2 bolts and the yaw rate (deceleration) sensor assembly with the connector still connected. b. Connect the hand-held tester to the DLC3. c. Turn the ignition switch to the ON position and turn the hand-held tester main switch on. 2004 BRAKES ABS With EBD...

Ajq

Fig. 48 Installing Fan Pulley, Fan, Fluid Coupling & Drive Belt Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Temporarily install the fan pulley, the fan, fluid coupling assembly with the 4 nuts. b. Install the drive belt. ( GENERATORS & REGULATORS ) c. Tighten the 4 nuts holding the fluid coupling to the fan bracket. Torque 29 N.m (296kgf.cm, 21 ft.lbf) 26. INTAKE AIR CONNECTOR ASSEMBLY 27. INSTALL THROTTLE BODY COVER 28. INSTALL RADIATOR ASSEMBLY (See INSTALLATION ) 30. START ENGINE...

Cio

Fig. 14 Installing Special Tool To Companion Flange Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 3. Install the other SST to the set SST to hold the companion flange, and remove the nut. 4. Remove the 3 nuts, stud bolts and SST from the companion flange. 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Fig. 15 Removing Companion Flange Nut (2WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 15 Removing Companion Flange Nut (2WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Using SST...

Cwv

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Remove the low planetary ring gear. 2004 Transmission Transfer - Sequoia Fig. 39 Removing Low Planetary Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 39 Removing Low Planetary Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Check that there is continuity between terminals, as shown. SWITCH POSITION SPECIFIED CONDITION Check that there is continuity between terminals, as shown. SWITCH POSITION SPECIFIED CONDITION If operation...

Dla

Fig. 53 Checking Ring Gear Backlash Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Align the matchmarks on the cap and carrier. b. Install and torque the 4 bolts. Torque 113 N.m (1,150 kgf.cm, 83 ft.lbf)

Eft

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Washer thickness 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 14. REMOVE COMPANION FLANGE (See DISASSEMBLY ) 15. REMOVE FRONT BEARING (See DISASSEMBLY ) 16. INSTALL NEW BEARING SPACER, 2 WASHERS AND FRONT BEARING a. Install a new bearing spacer and 2 washers, and place the front bearing. b. Using SST and the companion flange, install the front bearing then remove the companion flange. SST...

Eri

Fig. 36 Measuring Runout Of Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 5. INSTALL DRIVE PINION BEARING OUTER RACES AND ADJUSTING WASHER a. Using SST and a press, install a new front bearing outer race to the carrier. SST 09950-60020 (09951-00710), 09950-70010 (09951-07150) b. Using SST and a press, install a new adjusting washer and a new rear bearing outer race to the carrier. SST 09950-60020 (09951-00910), 09950-70010 (09951-07150) 2004 DRIVELINE AXLES Rear Differential Carrier -...

Ewj

Fig. 41 Installing Special Tool To Companion Flange Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 3. Adjust the drive pinion preload by tightening the companion flange nut. NOTE Using SST to hold the flange, torque the nut. NOTE As there is no spacer, tighten the nut a little at a time and be careful not to overtighten it. 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Fig. 42 Tightening Companion Flange Nut (2WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Adjust the drive pinion...

Fia

Fig. 48 Selecting Plate Washer For Back Side Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. e. Select a ring gear teeth side plate washer so that there is no clearance between the outer race and case. f. Remove the 2 plate washers and differential case. g. Install the plate washer into the ring gear back side of the carrier. 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Fig. 49 Installing Plate Washer Into Ring Gear Back Side Of Carrier Courtesy of TOYOTA MOTOR SALES, U.S.A.,...

Gxo

Fig. 14 Tightening Companion Flange Nuts (4WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 11. ADJUST DRIVE PINION PRELOAD (See REASSEMBLY ) 13. CONNECT REAR PROPELLER SHAFT 2WD See INSTALLATION 4WD See INSTALLATION 2004 DRIVELINE AXLES Rear Differential Front Oil Seal - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 14. FILL DIFFERENTIAL WITH HYPOID GEAR OIL 2004 DRIVELINE AXLES Rear Differential Front Oil Seal - Sequoia Torque 49 N.m (500 kgf.cm, 36 ft.lbf) Capacity 3.65 liters (3.86...

Hlt

Fig. 16 Locating Extension Housing Bolts Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Using a pin punch and hammer, tap out the slotted pin from the high and low fork shaft. b. Remove the shaft head No. 2. 2004 Transmission Transfer - Sequoia Fig. 17 Tapping Out Slotted Pin From High & Low Bank Shaft Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Remove the 12 bolts, 2 clamps and rear case.

Iwd

Fig. 15 Locating Ignition Key ACC Position Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 3. INSPECT IGNITION SWITCH (See INSPECTION ) 4. IF NECESSARY, REPLACE IGNITION SWITCH a. Remove the 2 screws and ignition switch. b. Install a new ignition switch with the 2 screws. 5. INSPECT KEY UNLOCK WARNING SWITCH (See INSPECTION ) 6. IF NECESSARY, REPLACE KEY UNLOCK WARNING SWITCH a. Slide out the key unlock warning switch. b. Install a new key unlock warning switch. 7. INSPECT TRANSPONDER KEY COIL...

Jwd

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. To prevent the steering rack teeth from damaging the oil seal lip, temporarily install the RH and LH rack ends. b. Using a hexagon wrench, install the rack guide spring cap. Torque 25 N.m (250 kgf.cm, 18 ft.lbf) c. Using a hexagon wrench, return the rack guide spring cap 12 . 2004 STEERING Power Steering Gear - Sequoia Fig. 44 Retaining Rack Guide Spring Cap 12 Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Using SST, turn the control valve shaft...

Kli

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Support the transmission rear side with a transmission jack. b. Remove the 4 set bolts of the engine rear mounting. c. Remove the 4 bolts, nuts and cross member. Remove the 4 bolts and engine rear mounting from the transfer adaptor. 2004 Transmission Transfer - Sequoia

Kuf

Fig. 31 Installing Teflon Ring On Steering Rack Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 5. IF NECESSARY, REPLACE TEFLON RINGS a. Using a screwdriver, remove the 4 teflon rings from the control valve assembly. NOTE Be careful not to damage the grooves for the teflon ring. b. Expand 4 new teflon rings with your fingers. NOTE Be careful not to expand the teflon ring excessively. c. Coat the teflon rings with power steering fluid. d. Install the teflon rings on the control valve assembly, and...

Kww

Fig. 20 Identifying Timing Belt Guide Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. NOTE If re-using the belt and the installation mark has disappeared from it, place a new installation mark on the timing belt to the match the dot mark of the crankshaft timing pulley. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Lkp

Fig. 64 Tightening Companion Flange Nut Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Using SST to hold the flange, torque the nut. SST 09330-00021 Torque 147 N.m (1,500 kgf.cm, 109 ft.lbf) 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Fig. 65 Tightening Companion Flange Nut (4WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 65 Tightening Companion Flange Nut (4WD) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Using a torque wrench, measure the preload of the drive pinion using...

Lrg

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 11. ADJUST DRIVE PINION PRELOAD (See REASSEMBLY ) 13. INSTALL FRONT PROPELLER SHAFT (See INSTALLATION ) 2004 DRIVELINE AXLES Front Differential Rear Oil Seal - Sequoia Fig. 9 Adjusting Drive Pinion Preload Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 14. FILL DIFFERENTIAL WITH HYPOID GEAR OIL 2004 DRIVELINE AXLES Front Differential Rear Oil Seal - Sequoia Torque 39 N.m (400 kgf.cm, 29 ft.lbf) Oil type Hypoid gear oil API GL-5 Recommended oil...

Ltk

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 11. REMOVE STRAIGHT SCREW PLUG, SPRING AND BALL a. Using a hexagon wrench, remove the 2 straight screw plugs. b. Using a magnetic finger, remove the spring and ball. 2004 Transmission Transfer - Sequoia Fig. 19 Removing Straight Screw Plugs Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 12. REMOVE NO. 2 GEAR SHIFT FORK AND HIGH AND LOW SHIFT FORK SHAFT a. Remove 2 screwdrivers and a hammer, tap out the snap ring. 2004 Transmission Transfer - Sequoia

Nec

Fig. 38 Installing Drive Pinion Bearing Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. SST 09506-35010 7. TEMPORARILY ADJUST DRIVE PINION PRELOAD a. Install the drive pinion and front bearing. NOTE After adjusting the ring gear tooth contact pattern, assemble the spacer, washers and oil seal. b. Using SST, install the companion flange. SST 09950-30012 (09951-03010, 09953-03010, 09954-03010, 09955-03030, 09956-03050) c. Coat the threads of a new nut with hypoid gear oil. 2004 DRIVELINE AXLES Rear...

Nma

Fig. 5 Adjusting Spark Plug Electrode Gap Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Using an ohmmeter, measure the resistance between terminals. 2004 ENGINE Ignition System - Sequoia If the resistance is not as specified, replace the camshaft position sensor. c. Reconnect the camshaft position sensor connector. Fig. 6 Measuring Resistance Between Terminals Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 6 Measuring Resistance Between Terminals Courtesy of TOYOTA MOTOR SALES, U.S.A.,...

Qnx

Fig. 46 Tapping On Ring Gear With Plastic Hammer Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Using a dial indicator, while holding the companion flange, measure the ring gear backlash. Backlash (reference) 0.13 - 0.18 mm (0.0051 - 0.0071 in.) 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Fig. 47 Measuring Ring Gear Backlash Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 47 Measuring Ring Gear Backlash Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Select a plate washer for...

Qtp

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Install a washer and nut to a new hub bolt as shown in the illustration. b. Using a screwdriver or an equivalent to hold, install the hub bolt by torquing the nut. 5. INSTALL BRAKE DISC AND CALIPER a. Install the brake disc, caliper and 2 bolts. Torque 123 N.m (1,250 kgf.cm, 90 ft.lbf) b. Install the brake line clamp to the steering knuckle with bolt. 2004 SUSPENSION Front Wheel Hub Bolt - Sequoia

Sfe

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Using SST and a plastic hammer, remove the 2 side bearing plate washers. NOTE Measure the plate washer thickness and note it down. d. Remove the differential case with the bearing outer races from the carrier. NOTE Tag the bearing outer races to show the location for reassembling. 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia

Tcb

Fig. 20 Retightening Mounting Bolts & Checking Painted Mark Angle Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Check the torque converter clutch installation. (See INSTALLATION ) b. Attach the transmission to the engine. c. Install the 10 bolts. Torque 37 N.m (380 kgf.cm, 27 ft.lbf) for 14 mm head 72 N.m (730 kgf.cm, 53 ft.lbf) for 17 mm head 2004 ENGINE Engine Unit (2WD) - Sequoia Fig. 21 Installing Transmission To Engine Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 3. INSTALL TORQUE...

Tgc

Fig. 10 Covering Connector With Vinyl Bag Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. g. Observe these precautions when connecting the fuel tube connector (quick type) 1. Do not reuse the retainer removed from the pipe. 2. Must use hands to remove the retainer from the pipe. 3. Check that there is any damage or foreign objects on the connected part of the pipe. 4. Match the axis of the connector with axis of the pipe, and push in the connector until the connector makes a click sound. In case...

Twl

Fig. 60 Applying FIPG To Differential Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Install the differential tube to the differential. e. Clean the threads of the 2 long Torx bolts and retainer bolt holes with toluene or trichlorethylene. f. Apply adhesive to 2 or 3 threads of the long bolts end. Part No. 08833-00070, THREE BOND 1324 or equivalent g. Using Torx socket (E14), torque the 4 Torx bolts. Torque 78 N.m (800 kgf.cm, 58 ft.lbf) 32. INSTALL A.D.D. ACTUATOR 2004 DRIVELINE AXLES Front...

Ubo

Fig. 50 Installing Shift Shaft Stopper With Bolt Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Install the 2 springs and balls to the No. 1 gear shift fork and center different. lock fork. e. Apply sealant to the straight screw plug threads. Part No. 08833-00080, THREE BOND 1344, LOCTITE 242 or equivalent f. Using a hexagon wrench, install the 2 straight screw plugs to the No. 1 gear shift fork and center different. lock fork. Torque 19 N.m (190 kgf.cm, 14 ft.lbf) 2004 Transmission Transfer -...

Ulp

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 20. REMOVE SIDE BEARINGS Using SST, remove the 2 side bearings from the differential case. SST 09950-40011 (09951-04010, 09952-04010, 09953-04020, 09954-04010, 09955-04061, 0995704010, 09958-04011), 09950-60010 (09951-00480) NOTE Fix the claws of SST to the notch in the differential case. 2004 DRIVELINE AXLES Front Differential Carrier - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 21. DISASSEMBLE...

Vvg

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Install the shift lever boot with the 4 bolts. Torque 7.0 N.m (70 kgf.cm, 61 in lbf) e. Install the upper console panel. f. Install the transfer shift lever knob. 11. DO ROAD TEST Check for abnormal noise and smooth shifting. 2004 Transmission Transfer - Sequoia Fig. 10 Locating Shift Lever Boot Bolts Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Wgm

Fig. 10 Measuring Ring Gear Backlash Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Using a dial indicator, measure the side gear backlash while holding one pinion gear toward the case. Backlash 0.05 - 0.20 mm (0.0020 - 0.0079 in.) If the backlash is not within the specified value, replace the side gear thrust washer of the different thickness (See REASSEMBLY ). Fig. 11 Measuring Side Gear Backlash 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A.,...

Wmn

Fig. 100 Checking Normal Signal Waveform Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Start the engine, and check the signal waveform. A Check and replace translate ECU. B Go to next step. 5. Check translate ECU communication. 2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia

Gear

Fig. 46 Installing No. 2 One-Way Clutch Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2001-05 AUTOMATIC TRANSMISSIONS A340E & A340F Overhaul Fig. 47 Checking No. 2 One-Way Clutch Operation Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 47 Checking No. 2 One-Way Clutch Operation Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2001-05 AUTOMATIC TRANSMISSIONS A340E & A340F Overhaul Fig. 48 Exploded View Of Output Shaft Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 48 Exploded...

If Necessary Replace Shaft Bearing

Using SST and a press, press out the shaft bearing. SST 09950-60010 (09951-00400), 09950-70010 (09951-07360) 2004 STEERING Tilt Steering Column - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Coat a new shaft bearing with molybdenum disulfide lithium base grease. c. Using SST and a press, press in the shaft bearing. SST 09950-60010 (09951-00460), 09950-70010 (09951-07150) 2004 STEERING Tilt Steering Column - Sequoia

If the ABS warning light and Vsc Trac warning light do not

2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia blink, inspect the ABS warning light circuit, VSC TRAC warning light circuit and TS terminal circuit (See ABS WARNING LIGHT CIRCUIT , VSC TRAC WARNING LIGHT CIRCUIT and TS TERMINAL CIRCUIT ). 6. Keep the vehicle in the stationary condition on the flat place for 4 sec. or more. Fig. 12 Measuring Time Between Two Signals Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Check the yaw rate and deceleration sensor....

Indicator Check

Turn the ignition switch to on while pressing the A C control AUTO switch and R F SW simultaneously. 2004 ACCESSORIES & EQUIPMENT Air Conditioning System - Diagnostics - Sequoia Fig. 5 Identifying Auto S W & R F Switch Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 5 Identifying Auto S W & R F Switch Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Check that all the indicators light up and go off at 1 second intervals 4 times in succession.

Inspect Fuel Pump Relay Continuity

Using an ohmmeter, check that there is continuity between terminals 1 and 2. If there is no continuity, replace the relay. b. Check that there is continuity between terminals 3 and 4. If there is no continuity, replace the relay. Fig. 75 Checking Continuity Between Terminals Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 75 Checking Continuity Between Terminals Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Install Battery Cables

Connect the clamp on battery negative (-) cable to No.2 relay box. b. Connect the battery positive (+) terminal cable. c. Connect the battery negative cable to the left fender apron. 2004 ENGINE Engine Unit (2WD) - Sequoia 21. INSTALL AIR CLEANER AND INTAKE AIR CONNECTOR ASSEMBLY a. Install the air cleaner with the 3 bolt. Torque 5.0 N.m (51 kgf.cm, 44 in lbf) b. Connect the intake air connector to the throttle body. c. Connect the MAF meter connector. Install the suction hose to the intake...

Install Crankshaft Timing Pulley See Installation

Fig. 38 Installing Oil Dipstick Guide & Dipstick. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 10. INSTALL NO. 1 IDLER PULLEY (See INSTALLATION ) 11. INSTALL NO. 2 IDLER PULLEY (See INSTALLATION ) 12. INSTALL TIMING BELT (See INSTALLATION ) 13. DISCONNECT ENGINE FROM ENGINE STAND (2WD See INSTALLATION ) (4WD See INSTALLATION ) 2004 STEERING Power Steering Gear - Sequoia 2004 STEERING Power Steering Gear - Sequoia Fig. 1 Identifying Power Steering Gear Components (1 Of 3) Courtesy of TOYOTA...

Install Engine And Transmission Assembly In Vehicle

Attach the engine chain hoist to the engine hangers. b. Slowly lower the engine and transmission assembly into the engine compartment. c. Attach the engine mounting brackets to the frame brackets. 2004 ENGINE Engine Unit (2WD) - Sequoia Fig. 25 Lowering Engine Assembly Into Engine Compartment Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Keep the engine level with a j ack. 2004 ENGINE Engine Unit (2WD) - Sequoia

Install No Oil

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the No.1 oil pan, cylinder block, oil pump and rear oil seal retainer. Using a razor blade and gasket scraper, remove all the old packing (FIPG) material from the gasket surfaces and sealing groove. Thoroughly clean all components to remove all the loose material. Using a non-residue solvent, clean both sealing surfaces. b. Apply seal packing to the No.1 oil pan as shown in the illustration.

Install Oil Pump

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the oil pump and cylinder block. Using a razor blade and gasket scraper, remove all the old packing (FIPG) material from the gasket surfaces and sealing groove. Thoroughly clean all components to remove all the loose material. Using a non-residue solvent, clean both sealing surfaces. b. Apply seal packing to the oil pump as shown in the illustration. Seal packing Part No. 08826-03080 or...

Installation

NOTE Never rotate the steering shaft as much as possible, when you connect the intermediate shaft to the gear box. ECU will detect the failure, if the steering shaft rotates more than + - 57 degree from installing steering angle sensor to adjusting the alignment. 1. CONNECT NO. 2 UNIVERSAL JOINT ASSEMBLY a. Align the matchmark on the column assembly with the one on the No. 2 universal joint assembly. Torque 35 N.m (360 kgf.cm, 26 ft.lbf) 2. INSTALL STEERING COLUMN ASSEMBLY WITH NO. 2 UNIVERSAL...

Integration Control And Panel

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 ACCESSORIES & EQUIPMENT Air Conditioning System - Diagnostics - Sequoia IG+ < -t GNU (119-2 (-> 119-10) A C refrigerant pressure less than 0.19 MPa (2.0 kgf ori ) or more than 3.14 MPa (3 Kgf cm2) GND Bod ground (119 10 < - Body ground)1 IGON Ambient temp 40 *C(10+ F) (Built in Fr. AIC control panel Rr. 'V control panel) (Built in Fr. A C control panel t Rr. A C control panel) (Built In Fr. A...

Less than mm in

Fig. 16 Filling Differential With Hypoid Gear Oil Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 DRIVELINE AXLES Front Differential Carrier - Sequoia Front Differential Carrier - Sequoia 2004 DRIVELINE AXLES Front Differential Carrier - Sequoia Fig. 1 Exploded View Of Components Relating Front Differential Carrier Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 1 Exploded View Of Components Relating Front Differential Carrier Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 DRIVELINE...

Ms Division V Division

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. As the vehicle speed (wheel revolution speed) increases, a cycle of the waveform becomes shorter and the fluctuation in the output voltage becomes greater. When noise is identified in the waveform on the oscilloscope, error signals are generated due to the speed sensor rotor's scratches, looseness or foreign matter deposited on it. OK Check and replace skid control ECU. NOTE When replacing the skid control ECU, perform the zero point

N

G02927923 Fig. 49 Torquing Rack End Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Using a brass bar and hammer, stake the washer. d. Perform the same manner described above to the other side. 2004 STEERING Power Steering Gear - Sequoia Fig. 50 Staking Washer Using Brass Bar & Hammer Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 17. INSTALL RH AND LH RACK BOOTS, CLAMPS AND CLIPS a. Ensure that the steering rack hole is not clogged with grease. NOTE If the hole is clogged, the pressure inside...

NOTE After giving the ring gear rotations or more recheck the back lash

Using a torque wrench, measure the total preload with the teeth of the drive pinion and ring gear in contact. Drive pinion preload plus 0.4 - 0.6 N.m (4 - 6 kgf.cm, 3.5 - 5.2 in lbf) 2004 DRIVELINE AXLES Rear Differential Carrier - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 13. INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION a. Coat 3 or 4 teeth at three different positions on the ring gear with red lead primer. b. Hold the companion flange firmly and rotate the ring gear in...

NOTE As the temperature increases the voltage decreases

OK Proceed to next circuit inspection shown on problem symptoms table (See page DM 087). However, if DTC 13 is displayed, check and replace integration control and panel. 2. Check front evaporator temperature sensor. Remove front evaporator temperature sensor. CHECK Measure resistance between terminals 1 and 2 of evaporator temperature sensor connector at each temperature. at 0 C (32 F) 4.5 - 5.2 kohm at 15 C(59 F) 2.0-2.7 kohm 2004 ACCESSORIES & EQUIPMENT Air Conditioning System -...

NOTE Check that the low planetary gear assembly and input shaft assembly turn lightly

INSTALL OIL PUMP GEAR TO FRONT CASE 8. INSTALL OIL PUMP BODY ASSEMBLY Install the oil pump body assembly with the 3 bolts. Torque 7.5 N.m (80 kgf.cm, 69 in lbf) 9. INSTALL MAGNET AND OIL SEPARATOR a. Install the magnet to the front case. b. Install the oil separator with the 3 bolts. Torque 7.5 N.m (80 kgf.cm, 69 in lbf) 2004 Transmission Transfer - Sequoia a. Install a new O-ring, No. 1 and No. 2 4WD position switches with 2 new gaskets. Torque 37 N.m (380 kgf.cm, 27 ft.lbf) b. Install the...

NOTE If instrument panel or instrument panel reinforcement is deformed or cracked replace with new part

Before proceeding, see AIR BAG SAFETY PRECAUTIONS . Disable air bag system. See DISABLING SYSTEM under DISABLING & ACTIVATING AIR BAG SYSTEM. 2. Remove right and left front door scuff plates and cowl side trim panels. See Fig. 16 . Remove right and left side panels. Remove lower finish panel. Remove glove box door. Remove lower No. 2 finish panel. Disconnect passenger-side air bag module connector. See Fig. 2 . 3. Remove shifter knob and shifter hole cover. See Fig. 10 . Remove upper console...

NOTE Make sure that the boots are not twisted

2004 SUSPENSION Front Wheel Alignment - Sequoia Fig. 12 Identifying Rack End Length Difference Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Turn the steering wheel fully and measure the turning angle. 2004 SUSPENSION Front Wheel Alignment - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 34 01' - 37 01' (34.01 -37.01 ) 34 12' - 37 12' (34.20 -37.20 ) 34 10' - 37 10' (34.17 -37.17 ) 2004 SUSPENSION Front Wheel Alignment - Sequoia If the right and...

NOTE Make sure to install the low planetary ring gear in the correct direction

Apply sealant to the head screw plug threads. Part No. 08833-00080, THREE BOND 1344, LOCTITE 242 or equivalent d. Install the head screw plug. Torque 19 N.m (190 kgf.cm, 14 ft.lbf) 2004 Transmission Transfer - Sequoia Fig. 41 Installing Low Planetary Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 41 Installing Low Planetary Ring Gear Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. e. Using a screwdriver, install the low planetary ring gear hole snap ring.

NOTE Take care not to scratch the serration of the speed sensor rotor

On all models, remove oil seal (outside). Using a screwdriver, remove the oil seal (outside) from the steering knuckle. 6. Using snap ring pliers, remove the snap ring. Using Special Tool (09950-60020, 09951-00810, 0995070010, 09951-07150) and a press, remove the bearing from the steering knuckle. See Fig. 2 . Fig. 1 Exploded View Of Front Axle Hub & Bearing Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 1 Exploded View Of Front Axle Hub & Bearing Assembly Courtesy of TOYOTA...

Onvehicle Cleaning

If fins are clogged, wash them with water or a steam cleaner and dry with compressed air. NOTE If the distance between the steam cleaner and the core is too close, there is a possibility of damaging the fin, so keep the following injection distance. 2,942 - 4,903 kpa (30-50 kg cm2 , 427 - 711 psi) 4,903 - 7,845 kpa (50-80 kg cm2 , 711 - 1,138 psi) If the fins are bent, straighten them with a screwdriver or pliers. Never apply water directly onto the electronic components.

P

Fig. 3 Checking Continuity Between Each Terminal (Switch Off) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 2004 DRIVELINE AXLES A.D.D. Control System - Sequoia f. Connect the actuator connector. g. Shift the transfer shift lever H position and switch the 2 - 4 selector switch ON. h. Check the A.D.D. actuator operation by sound. i. Disconnect the actuator connector. j. Check the continuity between each terminal, as shown in the chart.

Precaution

When working with FIPG material, you must observe the following. Using a razor blade and gasket scraper, remove all the old FIPG material from the gasket surfaces. Thoroughly clean all components to remove all the loose material. Clean both sealing surfaces with a non-residue solvent. Apply FIPG in an approx. 1.2 mm (0.047 in.) wide bead along the sealing surface. Parts must be assembled within 10 minutes of application. Otherwise, the FIPG material must be removed and reapplied.

Rear Planetary Gear No Oneway Clutch Output Shaft Disassembly

Remove output shaft from rear planetary gear assembly. Remove oil seal from output shaft. Remove rear planetary gear from rear planetary ring gear. Hold planetary gear and check operation of No. 2 one-way clutch. Clutch should turn freely counterclockwise and lock clockwise. See Fig. 46 and Fig. 47 . Remove No. 2 one-way clutch inner race from rear planetary gear. Remove snap ring and No. 2 one-way clutch with retainers from planetary gear. Note direction of oneway clutch in planetary gear....

Reassembly

Using SST and a press, install 2 new bearings. SST 09950-60010 (09951-00380) 2004 DRIVELINE AXLES Front Differential Carrier - Sequoia 0.3 + - 0.3 mm (0.012 + - 0.012 in.) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. a. Install the 2 thrust washers on the side gears. b. Install the 2 side gears, pinion gears, pinion gear thrust washers and pinion shaft in the differential case. NOTE Align the holes for the straight pin in the differential case and pinion shaft. 2004 DRIVELINE AXLES Front...

Removal

REMOVE RADIATOR ASSEMBLY (See REMOVAL ) 5. REMOVE INTAKE AIR CONNECTOR ASSEMBLY 6. REMOVE DRIVE BELT, FAN, FLUID COUPLING AND FAN PULLEY a. Loosen the 4 nuts holding the fluid coupling to the fan bracket. b. Remove the drive belt. ( GENERATORS & REGULATORS ) c. Remove the 4 nuts, the fan, fluid coupling assembly and fan pulley. Remove the 3 bolts, and disconnect the PS pump from the engine. NOTE Suspend the PS pump securely.

Remove Engine Assembly From Vehicle

Attach the engine chain hoist to the engine hangers. b. Remove the 4 bolts holding the engine mounting brackets to the frame brackets. 2004 ENGINE Engine Unit (4WD) - Sequoia Fig. 9 Removing Engine Mounting Brackets To Frame Brackets Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Lift the engine out of the vehicle slowly and carefully.

Remove Rh And Lh Tie Rod Ends And Lock Nuts

Place matchmarks on the tie rod end, lock nut and rack end. b. Loosen the lock nut, remove the tie rod end and lock nut. c. Perform the same manner described above to the other side. Fig. 7 Placing Matchmarks On Tie Rod End, Lock Nut & Rock End Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 7 Placing Matchmarks On Tie Rod End, Lock Nut & Rock End Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Replacement

DISCONNECT REAR PROPELLER SHAFT a. 2WD Remove the companion flange nut. 1. Using a chisel and hammer, loosen the staked part of the nut. 2. Install the 3 stud bolts to make the heads 40 mm (1.57 in.) out. 2004 DRIVELINE AXLES Rear Differential Front Oil Seal - Sequoia Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. 3. Set the SST and install the 3 nuts to the companion flange. SST 09213-58013 2004 DRIVELINE AXLES Rear Differential Front Oil Seal -...

Steering Wheel

Before proceeding, see AIR BAG SAFETY PRECAUTIONS . Remove driver-side air bag module. See DRIVER-SIDE AIR BAG MODULE . 2. Remove steering wheel nut. Place match marks on steering wheel and steering column for reassembly reference. Using appropriate puller, remove steering wheel. 3. To install, reverse removal procedure. Ensure front wheels are in straight-ahead position and spiral cable is properly aligned. See SPIRAL CABLE under ADJUSTMENTS. Tighten steering wheel nut and driver-side air bag...

Terminals Continuity

2004 BRAKES ABS With EBD & BA & TRAC & VSC System - Diagnostics - Sequoia Fig. 91 Connecting Terminal For Measuring Resistance & Continuity Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 91 Connecting Terminal For Measuring Resistance & Continuity Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. NG Replace brake booster ( VACUUM BRAKE BOOSTER ). OK Go to next step. 2. Check for open and short circuit in harness and connector between booster pedal switch and skid control ECU (See...

Themselves Cold is from C F to C F and Hot is from C F to C F

INSPECT IGNITION COIL (WITH IGNITER) AND SPARK TEST 1. Remove the ignition coils (with igniter). (See REMOVAL ) 3. Install the spark plugs to each ignition coil (with igniter), and connect the ignition coil (with igniter) connector. 4. Disconnect the 8 injector connectors. 6. Check that spark occurs while engine is being cranked.

Thrust washers and races should be coated with petroleum jelly prior to installation

To complete reassembly, reverse disassembly procedure. Ensure piston return spring snap ring or oil seal ring is fully seated and ring ends do not align with claw area on spring retainer of piston return spring. 2. With clutch drum open area facing upward, install plates and discs, starting with a plate and then alternating with a disc. Install appropriate number of plates and discs. 3. Install flange with flat end facing toward disc. Install snap ring. Place clutch drum...