Player Error 1
After the inspection is completed, clear the DTCs. a Check if a disc can be inserted or ejected normally. OK A disc can be inserted or ejected normally. REPLACE RADIO AND NAVIGATION ASSEMBLY a Clear the DTCs See page NS-46 . b Recheck for DTCs and check if the same trouble occurs again. REPLACE RADIO AND NAVIGATION ASSEMBLY
Inspection Of Upper Arm Ball Joint
INSPECT BALL JOINT FOR ROTATION CONDITION a Flip the ball joint stud back and forth 5 times as shown in the figure, before installing the nut. b Using a torque gauge, turn the nut continuously one turn each 2-4 seconds and take the torque reading on the fifth turn. If not within specification, replace the upper arm. INSTALLATION OF UPPER ARM 1. TEMPORARILY CONNECT UPPER ARM TO BODY 2. TEMPORARILY CONNECT AXLE HUB ASSEMBLY TO UPPER ARM WITH NEW NUT 3. CONNECT N0.1 LOWER SUSPENSION ARM WITH NEW...
EGR Vacuum Modulator
Because exhaust backpressure increases proportionally with engine load, the EGR vacuum modulator uses this principle to precisely control the strength of the vacuum signal to the EGR valve. The typical EGR control system uses two ported vacuum signals from the throttle body. Port E is the first stage ported vacuum signal and Port R is the second stage ported vacuum signal uncovered by the opening throttle valve. When vacuum is applied from port E, the strength of the vacuum signal applied to...
Power windows
The windows can be operated with the switch on each side door. The ignition key must be in the ON position. Key off operation The driver's window works for about 45 seconds even after the ignition switch is turned off. They stop working when either of the front door is opened. Use the switch on the driver's door. Normal operation The window moves as long as you hold the switch. To open Lightly push down the switch. To close Pull up the switch. 22 Push the switch completely down and then release...
Inspection Of Cylinder Block 1
Using a gasket scraper, remove all the gasket material from the top surface of the cylinder block. Using a soft brush and solvent, thoroughly clean the cylinder block. 2. INSPECT TOP SURFACE OF CYLINDER BLOCK FOR FLATNESS Using a precision straight edge and feeler gauge, measure the surfaces contacting the cylinder head gasket for warpage. Maximum warpage 0.05 mm 0.0020 in. If warpage is greater than maximum, replace the cylinder block. 3. INSPECT CYLINDER FOR VERTICAL SCRATCHES Visually check...
Circuit Description Grj
The HV ECU checks the energy balance and detects abnormality if the magnetism of the motor or generator When using an OBD0 scan tool other than TOYOTA hand-held tester, check all the steps. When using TOYOTA hand-held tester, confirm the information code and check it. DTC P3120 - Information code 234, 235, 236, 237 Small reduction of generator magnetism Large reduction of generator magnetism
Fluid temperature C F 1
f With the engine idling, close the valve of the SST and observe the reading on the SST. Minimum fluid pressure 7,845 kPa 80 kgf cm2, 1,138 psi NOTICE Do not keep the valve closed for more than 10 seconds. Do not let the fluid temperature become too high. g With the engine idling, open the valve fully. h Measure the fluid pressure at engine speeds of 1,000 rpm and 3,000 rpm. Difference fluid pressure 490 kPa 5 kgf cm2, 71 psi or less NOTICE i With the engine idling and valve fully opened, turn...
Engine Room RB and Engine Room JB See Page
Electronically Controlled Transmission and A T Indicator 2GR-FE ABS w VSC , TRAC and VSC TMC Made ABS w VSC , TRAC and VSC TMMK Made Audio System 8 Speaker w o Navigation System Door Lock Control and Luggage Compartment Door Opener Electronically Controlled Transmission and A T Indicator 2AZ-FE Electronically Controlled Transmission and A T Indicator 2GR-FE Key Reminder w o Smart Key System and Seat Belt Warning Navigation System and Audio System 8 Speaker Radiator Fan and Condenser Fan 2AZ-FE...
Battery Voltage Correction 1
The applied voltage to the fuel injector will affect when the injector opens and the rate of opening. The ECM monitors vehicle system voltage and will change the injection on time signal to compensate. If system voltage is low, the injection on time signal will be longer, but the actual time the injector is open will remain the same if system voltage were higher . When the evaporative purge valve is on, fumes from the charcoal canister are drawn into the intake manifold. The ECM will compensate...
Remove Front Shoe
a Using pliers, disconnect the return spring from the automatic adjusting lever. b Remove the return spring from the rear shoe. c Remove the automatic adjusting lever. d Using SST, remove the shoe hold-down spring, cap anc pin from the front shoe. SST 09718-00010 e Using SST, disconnect the anchor spring from the fronl shoe and remove the front shoe. g Remove the anchor spring from the rear shoe.
Steering Pad Switch Rh Replacement
Installation is in the reverse order of removal. 2. DISCONNECT BATTERY NEGATIVE TERMINAL SEE PAGE 60-1 3. REMOVE STEERING WHEEL COVER LOWER NO.2 TMC MADE SEE PAGE 50-9 4. REMOVE STEERING WHEEL COVER LOWER NO.3 TMC MADE SEE PAGE 50-9 5. REMOVE HORN BUTTON ASSY SEE PAGE 60-25 c Disengage the 2 pins and release the steering pad switch RH from the steering wheel. d Release the tab of steering pad switch cable from the steering pad switch RH as shown in the illustration. e Disengage the 2 claws as...
Check Airtightness In Fuel Tank And Filler Pipe
a. Disconnect the EVAP line hose from the charcoal canister side and then pressurize and make the internal pressure in the fuel tank 4 kPa 41 gf cm2 , 0.58 psi . b. Check that the internal pressure of the fuel tank can be hold for 1 minute. c. Check the connected portions of each hose and pipe. d. Check the installed parts on the fuel tank. If there is no abnormality, replace the fuel tank and filler pipe. e. Reconnect the EVAP line hose to the charcoal canister. 2004 ENGINE PERFORMANCE...
Circuit Description Akq
The HV ECU checks the generator temperature and controls the load limitation in order to prevent the generator from overheating. Also, it detects the abnormality of the line connection of the generator temperature sensor and the malfunction of the sensor itself. DTC P3125 - Information code 312, 313, 314, 315 Open or B short in generator inverter temperature sensor Converter amp inverter assembly GND short in generator inverter temperature sensor Generator inverter temperature sensor...
Displaying Engine Data
The type of serial data available depends on the vehicle you are working on. Many Toyota vehicles with OBD, manufactured since 1989, have a serial data stream available on the VF1 terminal of DLC 1 Check connector or the ENG terminal of DLC 2 TDCL . Vehicles which support a serial data stream can be identified by the presence of a TE2 circuit see the application matrix on page 86 of this handbook . Depending on the vehicle, there can be as many as 20 different sensor, actuator, and diagnostic...
Assemble Piston And Connecting Rod
a Coat the piston pin and pin holes of the piston with engine oil. b Align the cavity on the piston with the protrusion on the connecting rod. c Using SST, press in the piston pin. SST 09221-25025 09221-00020, 09221-00030, 09221-00130, 09221-00140, 09221-00150 d After installing the piston pin, check that when the connecting rod is aligned with the center of the piston the space between the piston and each end of the piston pin are equal on the left and right sides. If the piston pin is...
ASSEMBLY OF POWER STEERING PUMP See page SR
HINT Coat all sliding surfaces with fluid before assembling. 1. ASSEMBLE ROTOR, FRONT SIDE PLATE AND SHAFT a Install the straight pin to the plate. b Place the side plate on the shaft. c Place the rotor on the shaft with the inscribed mark facing upward, and secure them with the snap ring. 2. INSTALL ROTOR ASSEMBLY TO FRONT HOUSING a Install a new O-ring in the groove of the front side plate. b Install a new O-ring in the inside groove of the front housing. c Apply MP grease to the oil seal. d...
Gauges Meters and Service reminder indicators
Fuel gauge Engine coolant temperature gauge 132 Odometer and two trip Outside temperature Multi-information Service reminder indicators and warning buzzers 146 The gauge indicates the approximate quantity of fuel remaining in the tank when the ignition switch is on. Nearly full Needle at F Nearly empty Needle at E It is a good idea to keep the tank over 1 4 full. If the fuel level approaches E or the low fuel level warning light comes on, fill the fuel tank as soon as possible. On inclines or...
Layout of Main Components Ova
sy , 1 i , v 40 X , 00 A sy , 1 i , v 40 X , 00 A Brake System Warning Light Stop Light Switch Slip Indicator Light Master Warning Light Brake System Warning Light Stop Light Switch Brake Actuator Skid Control ECU Master Cylinder Pressure Sensor Solenoid Relay Motor Relay 2 Engine Room R B Motor Relay 1 Motor Cut Relay 1 1 Only for TMC made models 2 Only for TMMK made models Engine Room R B Motor Relay 1 Motor Cut Relay 1 1 Only for TMC made models 2 Only for TMMK made models
Disconnect Connecting Rod From Piston
a Using a small screwdriver, pry out the two snap rings. b Gradually heat the piston to 80 - 90 C 176 -194 F . c Using plastic-faced hammer and brass bar, lightly tap out the piston pin and remove the connecting rod. The piston and pin are a matched set. Arrange the pistons, pins, rings, connecting rods and bearings in correct order. INSPECTION OF PISTON AND CONNECTING ROD ASSEMBLIES a Using a gasket scraper, remove the carbon from the piston top. b Using a groove cleaning tool or broken ring,...
Description 1
This engine utilizes a pressurized forced circulation cooling system which includes a thermostat equipped with a by-pass valve mounted on the inlet side. The cooling system is composed of the water jacket inside the cylinder block and cylinder head , radiator, water pump, thermostat, electric fan, hoses and other components. Coolant which is heated in the water jacket is pumped to the radiator, through which an electric fan blows air to cool the coolant as it passes through. Coolant which has...
Rear Axle Lh Hub Bolt Replacement
Replace the RH side by the same procedures with the LH side. 2. REMOVE REAR DISC BRAKE CALIPER ASSY LH DISC REAR BRAKE TYPE SEE PAGE 30-29 3. REMOVE REAR DISC DISC REAR BRAKE TYPE 4. REMOVE REAR BRAKE DRUM SUB-ASSY DRUM REAR BRAKE TYPE a Using SST and a screwdriver or an equivalent to hold, remove the rear axle LH hub bolt. SST 09628-10011 a Install a washer and nut to a new rear axle LH hub bolt as shown in the illustration. b Using a screwdriver to hold, install the rear axle LH hub bolt by...
Automatic Transaxle Assy Atm
Engine Mounting 87 887, 64 Bracket RR Front Suspension Member Dynamic Damper Engine Mounting 87 887, 64 Bracket RR Front Suspension Member Dynamic Damper Nm kgfcm, ftlbf Specified torque Engine Mounting Member Sub-assy Center AUTOMATIC TRANSMISSION TRANS PREPARATION 09023-12700 Union Nut Wrench 17mm 09350-32014 TOYOTA Automatic Transmission TORQUE CONVERTER CLUTCH AND DRIVE PLATE ATM 09351-32010 One-way Clutch Test Tool TORQUE CONVERTER CLUTCH AND DRIVE PLATE ATM TORQUE CONVERTER CLUTCH AND...
Inspect Automatic Transmission Oil Pan Subassembly 1
a. Remove the magnets, and use them to collect steel particles. b. Carefully look at the foreign matter and particles in the pan and on the magnets to anticipate the type of wear you will find in the transmission. Steel magnetic bearing, gear and clutch plate wear Brass non-magnetic bushing wear 2006 TRANSMISSION A750F Automatic Transaxle - Sequoia Fig. 258 Collecting Steel Particles Using Magnet Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 258 Collecting Steel Particles Using Magnet...
Disassembly Of Cylinder
2. REMOVE MAIN PIN BOOT WITH A CHISEL Use compressed air to remove the piston from the cylinder. WARNING Do not place your fingers in front of the piston when using compressed air. 4. REMOVE CYLINDER BOOT AND SET RING FROM CYLINDER 5. REMOVE PISTON SEAL FROM CYLINDER INSPECTION OF FRONT BRAKE COMPONENTS Standard thickness 10.5 mm 0.413 in. Minimum thickness 3.0 mm 0.118 in. Replace the pad if the thickness is less than the minimum the 1.0 mm slit is no longer visible or if it shows sign of...
Oil Filter
An oil filter with a replaceable element is used. The element uses a high-performance filter paper to improve filtration performance. It is also combustible for environmental protection. An aluminum alloy filter cap is used to extend its life. This oil filter has a structure which can drain the engine oil remaining in the oil filter. This prevents engine oil from spattering when replacing the element and allows the technician to work without touching hot engine oil. Inside Diameter 15 mm 0.59...
Positive Crankcase Ventilation System
During normal compression stroke, a small amount of gases in the combustion chamber escapes past the piston. Approximately 70 of these blowby gases are unburned fuel HC that can dilute and contaminate the engine oil, cause corrosion to critical parts, and contribute to sludge build up. At higher engine speeds, blowby gases increase crankcase pressure that can cause oil leakage from sealed engine surfaces. The purpose of the Positive Crankcase Ventilation PCV system is to remove these harmful...
Engine Control System Diagram
Air Fuel Ratio Sensor Bank 1, Sensor 1 Heated Oxygen Sensor Bank 1, Sensor 2 Mass Air Flow Meter Built-in Intake Air Temp. Sensor Intake Manifold Runner Valve Assembly 3 Air Fuel Ratio Sensor Bank 1, Sensor 1 Heated Oxygen Sensor Bank 1, Sensor 2 1 With automatic transaxle model 2 With manual transaxle model 3 Only for California package model
Power Distribution
2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia 2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia Fig. 32 Power Distribution Circuit 1 of 3 2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia 2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia Fig. 33 Power Distribution Circuit 2 of 3 2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia 2004 SYSTEM WIRING DIAGRAMS Toyota - Sequoia Fig. 34 Power Distribution Circuit 3 of 3
Remove Rear Door Glass Run Lh
8. REMOVE REAR DOOR WEATHERSTRIP LH a Using a screwdriver, remove the door weatherstrip. HINT Tape the screwdriver tip before use. 9. REMOVE REAR DOOR BELT MOULDING ASSY LH See page 76-13 10. REMOVE REAR DOOR WINDOW FRAME SUB-ASSY REAR LOWER LH b Remove the 2 bolts and window frame rear lower. 11. REMOVE REAR DOOR QUARTER WINDOW GLASS LH a Remove the quarter window glass. 12. REMOVE REAR DOOR GLASS SUB-ASSY LH HINT Insert a shop rag inside the door panel to prevent scratching the glass. b Tilt...
inspect relay operation Cfq
a Connect the positive lead from the battery to terminal 2. Connect the negative - lead to terminals 3 and 4. b Check that there is continuity between terminals 1 and 4. Check that there is continuity between terminals 3 and 6. If there is no continuity, replace the relay.
Layout of Main Components
Combination Meter Malfunction Indicator Lamp Air Fuel Ratio Sensor Bank i, Sensor i Heated Oxygen Sensor Bank 1, Sensor 2 Air Fuel Ratio Sensor Bank i, Sensor i Heated Oxygen Sensor Bank 1, Sensor 2 Air Fuel Ratio Sensor Bank i, Sensor i Heated Oxygen Sensor Bank i, Sensor 2 Air Fuel Ratio Sensor Bank i, Sensor i Heated Oxygen Sensor Bank i, Sensor 2
OK DTC B is not output Fsg
Codes other than DTC B1800 may be output at this time, but they are not related to this check. OK Go to step 12 Fig. 200 Checking Center Airbag Sensor Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 200 Checking Center Airbag Sensor Assembly Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. NG REPLACE CENTER AIRBAG SENSOR ASSEMBLY 2007 RESTRAINTS Supplemental Restraint System - Sequoia Turn the ignition switch to the LOCK position. Disconnect the negative - terminal cable from the...
NOTE Only wipe the pulleys do not use any cleansing agent 1
b. Turn the LH camshaft timing pulley. Align the installation mark on the timing belt with the timing mark of the camshaft timing pulley, and hang the timing belt on the LH camshaft timing pulley. Fig. 36 Turning LH Camshaft Timing Pulley amp Aligning Installing Mark Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. c. Turn the LH camshaft timing pulley counterclockwise until there is tension between the crankshaft timing pulley and LH camshaft timing pulley.
Fuel System
FUEL SYSTEM FUEL INJECTION FUEL FEED AUTOMATIC INJECTION Remove fuel filter with SST 09228-34010 Check the contacting surface for score and cracks. To install, firmly hand tighten the fuel filter. A After installing, bleed air from fuel filter oy operating the priming pump. After bleeding air, check gasket and union for fuel leaks. Remove injection nozzle holders with SST 09268-46011 . Remove injection nozzle holders with SST 09268-46011 . Keep injection nozzle holders in correct order.
Inspect Relay Operation 1
a Apply battery voltage across terminals 2 and 6. b Check that there is continuity between terminals 1 and 4. c Check that there is no continuity between terminals 1 and 3. If operation is not as described, replace the relay. Front Wiper Motor INSPECTION OF FRONT WIPER MOTOR 1. INSPECT THAT MOTOR OPERATES AT LOW SPEED a Disconnect the connector from the wiper motor. b Connect the positive lead from the battery to terminal 2. Connect the negative lead to the motor body. c Check that the motor...
inspect radio receiver assyb acc gnd
a Check that the continuity between terminals at each condition, as shown in the chart. Standard b Check that the voltage between terminals at each condition, as shown in the chart. Standard CHECK AND REPLACE RADIO RECEIVER ASSY REPAIR OR REPLACE HARNESS OR CONNECTOR BRAKE SWITCH B CIRCUIT HIGH
General
The lubrication circuit is fully pressurized and oil passes through an oil filter. The trochoid gear type oil pump is chain-driven by the crankshaft. The oil filter is attached downward from the crankcase to improve serviceability. Along with the adoption of the VVT-i system, the cylinder head is provided with a VVT-i controller and a camshaft timing oil control valve. This system is operated by the engine oil. Piston oil jets for cooling and lubricating the pistons are used in the cylinder...
Engine Specifications
16-Valve DOHC, Chain Drive with VVT-i 116 kW 6000 rpm 155 HP 6000 rpm 118 kW 6000 rpm 158 HP 6000 rpm 214 Nm 4000 rpm 158 ftlbf 4000 rpm 218 Nm 4000 rpm 161 ftlbf 4000 rpm 1 Maximum output and torque rating is determined by revised SAE J1394 standard. 2 Weight shows the figure with the oil and engine coolant fully filled. 3 CARB California Air Resources Board 4 EPA Environmental Protection Agency
Direct Clutch Piston Stroke Specifications
5. If piston stroke is not within specifications, install different thickness flange. Flanges are available in thicknesses of .118-.146 2.99-3.70 mm in .004 .10 mm increments. 6. Install thrust washer in clutch drum. Align tabs of clutch discs. Install direct clutch assembly on forward clutch assembly. Measure distance from end of direct clutch to shaft end of forward clutch. Distance should be 2.803 71.2 mm . See Fig. 36. If distance is not within specifications, components may be incorrectly...
Remove Air Switching Valve
a. Remove the 2 bolts and air switching valve from the air pump bracket. b. Remove the No.1 air hose from the air switching valve and air pump. 2007 ENGINE Emission Control - Sequoia Fig. 28 Removing Bolts amp Air Switching Valve From Air Pump Bracket Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 28 Removing Bolts amp Air Switching Valve From Air Pump Bracket Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Components
Bearing Bracket Hole Snap Ring Wire Harness Clamp Front Drive Shaft Assy RH N m kgf cm, ft Ibf Specified torque N m kgf cm, ft Ibf Specified torque Non-reusable part J Precoated part
Remove Direct Clutch Disk 1
a. Using a screwdriver, remove the 2 hole snap rings from the clutch drum. 2006 TRANSMISSION A750F Automatic Transaxle - Sequoia Fig. 411 Removing Hole Snap Rings From Clutch Drum Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Fig. 411 Removing Hole Snap Rings From Clutch Drum Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. b. Remove the reverse clutch flange, 6 plates and 5 discs from the clutch drum. 19. INSPECT DIRECT CLUTCH DISK 2006 TRANSMISSION A750F Automatic Transaxle - Sequoia Fig. 412...
Brake Hose Tube
Remove the parts in the numerical order shown in the figure. Only servicing for the main components is described. Care must be taken not to spill fluid on the tube and painted surfaces. 0 Disconnect the hose and tube with a wrench and SST. 1. Inspect the hose for damage, cracks or swelling. 2. Inspect the threads and tapered portion for damage. 1. Inspect the tube for damage, cracks, dents or corrosion. 2. Inspect the threads for damage. Install the parts in the numerical order shown in the...
Install Oil Cooler
a. Clean the oil cooler contact surface on the cooler mounting. b. Place a new O-ring to the oil cooler. c. Apply a light coat of engine oil on the threads and under the head of the union bolt. Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. d. Install the oil cooler and plate washer with the union bolt. Fig. 5 Installing Oil Cooler Hose amp Tightening Union Bolts Courtesy of TOYOTA MOTOR SALES, U.S.A., INC. Torque 68.6 N.m 700 kgf.cm, 51 ft.lbf e. Connect the 2 oil cooler hoses to the oil cooler....
Solenoid Valve OFF
The solenoid valve SR controls the solenoid relay valve. Accordingly, the fluid passages from the solenoid valve DSL and S4 have been changed. The solenoid valve S4, when set to ON, controls the 4-5 shift valve to establish the 5th by changing over the fluid pressure applied to B3 brake and C3 clutch. The solenoid valve DSL controls the B2 control valve via the solenoid relay valve when the transaxle is shifted in the R or L position. During lock-up, the lock-up relay valve is controlled via...
Parking Brake Lever Components
CENTER LOWER INSTRUMENT PANEL FINISH PANEL REAR UPPER CONSOLE PANEL SUB-ASSEMBLY REAR UPPER CONSOLE PANEL SUB-ASSEMBLY
Main Component of Engine Control System General
The main components of the 2AZ-FE engine control system are as follows The main components of the 2AZ-FE engine control system are as follows The ECM optimally controls the SFI, ESA and ISC to suit the operating conditions of the engine in accordance with the signals provided by the sensors. This sensor detects the oxygen concentration in the exhaust emission by measuring the electromotive force which is generated in the sensor itself. Air Fuel Ratio Sensor Bank 1, Sensor 1 As with the oxygen...