lock TOYOTA SEQUOIA 2001 Service Owner's Guide

SS1KF±04
± SERVICE SPECIFICATIONSSUSPENSION AND AXLE
SS±39
181 Author: Date:
2005 SEQUOIA (RM1146U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
TIRE PRESSURE MONITOR RECEIVER
Tire pressure monitor receiver set bolt7.57666 in.´lbf
TIRE PRESSURE MONITOR VALVE
Tire pressure monitor valve set nut4.04135 in.´lbf
FRONT AXLE
Hub nut11 01,15083
Tie rod end lock nut5556041
Steering knuckle x Brake caliper8082059
Steering knuckle x Dust cover1231,25090
Drive shaft lock nut1818513
Upper suspension arm x Upper ball joint2352,400173
Brake line clamp x Steering knuckle1051,10077
ABS speed sensor x Steering knuckle2828521
ABS speed sensor wire harness clamp x Steering knuckle8.08271 in.´lbf
ABS speed sensor wire harness clamp x Upper suspension arm8.08271 in.´lbf
FRONT DIFFERENTIAL
Drive pinion x companion flangeSee page SA±43
Differential front mounting cushion x Chassis frame1371,400101
Differential rear mounting cushion x Chassis frame8789064
Differential front mounting cushion x Differential1571,60011 6
Differential rear mounting cushion x Differential1081,10080
Ring gear x Differential case9798571
Differential carrier x Differential tube7880058
Differential carrier x Side bearing retainer6970051
Differential x Front propeller shaft7475054
A.D.D. clutch case x Differential7880058
A.D.D. clutch case x Differential tube7880058
A.D.D. actuator x A.D.D. clutch case2121015
Tube with wire harness assembly clamp x Differential carrier131309
Drain plug6566048
Filler plug3940029
FRONT SUSPENSION
Suspension support x Chassis frame6465047
Piston rod x Suspension support2525018
Lower suspension arm x Shock absorber1351,400100
Upper suspension arm x Chassis frame981,00072
Lower suspension arm x Chassis frame1301,32596
Lower suspension arm x Lower ball joint1591,62111 7
Power steering gear Left side nut
Center bolt
Right side bolt and nut130
165
1651,350
1,700
1,70096
122
122
Tie rod end x Lower ball joint9193067
No. 1, No. 2 spring bumper31 (23)315 (235)23 (17)
Lower suspension arm x Stabilizer bar link6970051

SS085±04
± SERVICE SPECIFICATIONSBRAKE
SS±43
185 Author: Date:
2005 SEQUOIA (RM1146U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
Bleeder plug1111 08
Master cylinder x Reservoir1.51513 in.´lbf
Master cylinder x Brake booster2525018
Master cylinder x Master cylinder pressure sensor2525018
Brake booster clevis lock nut2525018
Brake booster x Brake booster bracket2525018
Brake booster x Pedal bracket131309
Brake pedal x Pedal bracket3435025
Stop light switch lock nut2526019
Parking brake pedal assembly x Pedal bracket3232023
Parking brake pedal assembly x Body131309
Brake line union nut 10 mm1515511
12 mm19.519514
Front disc brake caliper x Steering knuckle1231,25090
Rear disc brake caliper installation bolt8890065
Rear disc brake caliper x Flexible hose3132023
Rear disc brake torque plate x Backing plate1051,07077
Actuator bracket x Body1111 28
Actuator bracket x Actuator assembly9.59784 in.´lbf
Actuator x Skid control ECU1.81816 in.´lbf
Speed sensor installation bolt8.08271 in.´lbf
Front speed sensor harness x Steering knuckle8.08271 in.´lbf
Front speed sensor harness x Upper arm8.08271 in.´lbf
Front speed sensor harness x Coil support8.08271 in.´lbf

SS08X±05
± SERVICE SPECIFICATIONSSTEERING
SS±45
187 Author: Date:
2005 SEQUOIA (RM1146U)
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
TILT STEERING COLUMN
Steering wheel pad set screw (Torx screw)8.89078 in.´lbf
Steering wheel set nut5051037
Control valve shaft x No. 2 intermediate shaft assembly3536026
No. 2 intermediate shaft assembly x Sliding yoke3536026
No. 2 universal joint assembly x Sliding yoke3536026
No. 2 universal joint assembly x Main shaft assembly3536026
Steering column assembly set nut2626019
Column hole cover No. 2 set bolt8.08271 in.´lbf
Shift lever set bolt1818013
Shift lever housing x Column tube assembly121209
Turn signal bracket x Steering column housing7.57565 in.´lbf
Tilt lever lock shaft9.09078 in.´lbf
PS VANE PUMP
Union bolt x Pressure feed tube46.547534
PS vane pump assembly set stud bolt2222016
PS vane pump assembly set bolt and nut4445033
Suction port union set bolt131309
Pressure port union8385061
Front housing x Rear housing2424017
PS GEAR
Turn pressure tube union nut13 (15)135 (150)10 (11)
Tie rod end lock nut5556041
Rack x Rack end76 (103)770 (1,050)56 (76)
Rack guide spring cap lock nut44 (59)450 (600)32 (43)
Rack housing cap5960043
Self±locking nut2525018
Control valve housing set bolt1818513
PS gear assembly set bolt1651,700123
PS gear assembly set bolt and nut1301,35096
Bracket x Body Bolt and nut1651,700123
Bracket x Body Stud bolt2020015
Pressure feed and return tubes x Control valve housing22 (25)227 (250)16 (18)
No. 2 intermediate shaft assembly x No. 2 universal joint assembly3536026
Control valve shaft x No. 2 intermediate shaft assembly3536026
Tie rod end x Lower arm9193067
( ): For use without SST

SS0OL±14
SS±48
± SERVICE SPECIFICATIONSBODY
190 Author: Date:
2005 SEQUOIA (RM1146U)
BODY
TORQUE SPECIFICATION
Part tightenedN´mkgf´cmft´lbf
FRONT BUMPER±±±
Side support x Body3.03027 in.´lbf
Front bumper reinforcement x Body5051037
Front bumper cover x Body7.07162 in.´lbf
REAR BUMPER±±±
Rear bumper reinforcement x Body9597070
Rear bumper side support x Rear bumper reinforcement1919514
Back step reinforcement x Rear bumper side support1919514
Rear bumper cover x Body7.07162 in.´lbf
Rear bumper cover x Rear bumper extension5.05043 in.´lbf
HOOD±±±
Hood hinge x Hood1313310
Hood lock x Hood7.88069 in.´lbf
HOOD SUPPORT±±±
Hood support x Body2222416
Hood support x Hood2222416
FRONT DOOR±±±
Door hinge x Body2323517
Door hinge x Door panel2323517
Door check x Door panel3030622
Door lock striker x Body2323517
Outside rear view mirror x Door panel8.08271 in.´lbf
Door glass x Window regulator sub±assembly8.08271 in.´lbf
Window regulator sub±assembly x Door panel8.08271 in.´lbf
Door lock x Door panel5.05144 in.´lbf
Outside handle with lock cylinder x Door panel5.55649 in.´lbf
Outside handle x Lock cylinder5.55649 in.´lbf
REAR DOOR±±±
Door hinge x Body2323017
Door hinge x Door panel2323017
Door check x Door panel3030622
Door lock striker x Body2323017
Window regulator x Door panel8.08271 in.´lbf
Door lock x Door panel Bolt:5.55649 in.´lbf
Door lock x Door panel Screw:5.05144 in.´lbf
Outside handle x Door panel5.55649 in.´lbf
BACK DOOR±±±
Back door hinge x Body19.519914.4
Back door hinge x Door panel19.519914.4
Door lock striker x Body27275.519.9
Guide bracket x Door panel8.08271 in.´lbf
Back door glass x Door panel8.08271 in.´lbf

± SERVICE SPECIFICATIONSBODY
SS±49
191 Author: Date:
2005 SEQUOIA (RM1146U) Power window regulator x Door panel
5.55649 in.´lbf
Back door lock x Door panel8.08271 in.´lbf
FRONT WIPER AND WASHER±±±
Wiper link x Body5.55649 in.´lbf
Wiper motor x Wiper link5.55649 in.´lbf
Wiper arm x Wiper link2020415
REAR WIPER AND WASHER±±±
Rear wiper motor x Body5.55649 in.´lbf
Wiper arm x Rear wiper motor5.55649 in.´lbf
BODY OUTSIDE MOULDING±±±
Rear bumper cover x Rear bumper extension5.05043 in.´lbf
WINDSHIELD±±±
Inner rear view mirror set torx screw2.52522 in.´lbf
SLIDING ROOF±±±
Sliding roof housing x Body5.55649 in.´lbf
INSTRUMENT PANEL±±±
Front passenger airbag assembly x Instrument panel5.05144 in.´lbf
Front passenger airbag assembly x Instrument panel reinforcement2020415
Steering wheel x Steering wheel pad8.89078 in.´lbf
Box panel sub±assembly x Floor panel4040830
FRONT SEAT (Power Adjuster Type)±±±
w/ Side airbag:
Seatback cover bracket x Seat frame assembly5.55649 in.´lbf
Armrest x Seat frame assembly3738027
Front seat x Body3738027
FRONT SEAT (Manual Adjuster Type)±±±
w/ Side airbag:
Seatback cover bracket x Seat frame assembly5.55649 in.´lbf
Armrest x Seat frame assembly3738027
Front seat x Body3738027
REAR NO.1 SEAT (Separate Type)±±±
Rear seat cushion hinge x Body3738027
LH rear seat lock x Seat cushion frame4344032
Rear seat reclining adjuster x Seat cushion frame4344032
Rear seat reclining adjuster x Seatback frame4344032
RH rear seat lock x Seat cushion frame6465347
REAR NO. 1 SEAT (Split Type LH)±±±
Rear seat cushion hinge x Body4344032
Rear No. 1 seat outer adjuster x Seat cushion frame4344032
Rear No. 1 seat outer adjuster x Seatback frame4344032
Rear No. 1 seat inner adjuster x Seat cushion frame4344032
Rear No. 1 seat inner adjuster x Seatback frame4243031
Rear seat shoulder belt guide x Seatback frame3738027
REAR NO.1 SEAT (Split Type RH)±±±
Rear seat cushion hinge x Body3738027
Rear seat lock x Seat cushion frame4344032

SS±50
± SERVICE SPECIFICATIONSBODY
192 Author: Date:
2005 SEQUOIA (RM1146U) Rear seat reclining adjuster x Seat cushion frame
4344032
Rear seat reclining adjuster x Seatback frame4344032
REAR NO. 2 SEAT±±±
Seat adjuster x Seat cushion frame1919514
No .2 seat reclining adjuster x Seat cushion frame4344032
No. 2 seat reclining adjuster x Seatback frame4344032
SEAT BELT±±±
Front seat outer belt shoulder anchor x Adjustable anchor4243032
Front seat outer belt floor anchor x Body4243032
Front seat outer belt retractor x Body4243032
Adjustable anchor x Body4243032
Front seat inner belt x Front seat4243032
Rear No. 1 seat outer belt shoulder anchor x Adjustable anchor4243032
Rear No. 1 seat outer belt floor anchor x Body4243032
Rear No. 1 seat outer belt retractor x Body Upper bolt:8.58776 in.´lbf
Rear No. 1 seat outer belt retractor x Body Lower bolt:4243032
Rear outer belt retractor x Rear No. 1 seat4243032
Rear outer belt floor anchor x Rear seat lock4243032
Rear No. 2 seat outer belt shoulder anchor x Body4243032
Rear No. 2 seat outer belt floor anchor x Body4243032
Rear No. 2 seat outer belt retractor x Body Upper bolt:8.58776 in.´lbf
Rear No. 2 seat outer belt retractor x Body Lower bolt:4243032
Rear No.2 seat outer center belt x Body4243032
Rear No. 2 inner belt x Rear No. 2 seat4243032
SIDE STEP±±±
Side step bracket x Body1919514
Step plate x Side step bracket4.95043 in.´lbf
ROOF RACK±±±
Front leg x Body1111 58
Center support x Body1111 58
Rear leg x Body1111 58
SPOILER±±±
Rear spoiler x Body121208

DI±4
± DIAGNOSTICSENGINE
198 Author: Date:
2005 SEQUOIA (RM1146U) Speed sensor, Vehicle speed sensor ºAº, Speed sensor for
skid control ECU
Vehicle speed sensor
ATF temperature sensor, Trans. fluid temp. sensor, ATF
temperature sensor ºAºTransmission fluid temperature sensor
Electronic controlled automatic transmission, ECTElectronically controlled automatic
Intermediate shaft speed sensor ºAºCounter gear speed sensor
Output speed sensorOutput shaft speed sensor
Input speed sensor, Input turbine speed sensor ºAº, Speed
sensor (NT), Turbine speed sensorInput turbine speed sensor
PNP switch, NSWPark/neutral position switch
Pressure control solenoidTransmission pressure control solenoid
Shift solenoidTransmission shift solenoid valve
Transmission control switch, Shift lock control unitShift lock control module
Engine immobiliser system, Immobiliser systemVehicle anti±theft system
Air switching valve (ASV)Secondary air injection control valve
AI systemSecondary air injection system
Air pumpSecondary air injection pump
Air switching valve No.2 (ASV No.2)Secondary air injection bypass valve Bank 1, 2
VSV for air injection controlSecondary air injection vacuum switching valve
Air injection driverSecondary air injection driver

DI±30
± DIAGNOSTICSENGINE
224 Author: Date:
2005 SEQUOIA (RM1146U)
(a) Preconditions
The monitor will not run unless:

MIL is OFF

Fuel level is approximately 1/2 to 3/4

Altitude is 7,800 feet (2,400 m) or less

Engine Coolant Temperature (ECT) is between 4.4°C and 35°C (40°F and 95°F)

Intake Air Temperature (IAT) is between 4.4°C and 35°C (40°F and 95°F)

Cold Soak Procedure has been completed

Before starting the engine, the difference between ECT and IAT must be less than 7°C (13°F)
HINT:
Examples:

Scenario 1
ECT = 24°C (75°F)
IAT = 16°C (60°F)
Difference between ECT and IAT is 8°C (15°F)
" The monitor will not run because difference between ECT and IAT is higher than 7°C (13°F)

Scenario 2
ECT = 21°C (70°F)
IAT = 20°C (68°F)
Difference between ECT and IAT is 1°C (2°F)
" The monitor will run because difference between ECT and IAT is less than 7°C (13°F)
The readiness test can be completed in cold ambient conditions (less than 40°F / 4.4°C) and/or at
high altitudes (more than 7,800 feet / 2,400 m) if the drive pattern is repeated a second time after cycl-
ing the ignition off.
(b) Drive Pattern
(1) Connect the OBD II scan tool to DLC3 to check monitor status and preconditions (refer to (a)).
(2) Release pressure in fuel tank by removing the fuel tank cap and then reinstall it.
(3) Start the engine and allow it to idle until ECT becomes 75°C (167°F) or higher.
(4) Run the engine at 3,000 rpm for approximately 10 seconds.
(5) Allow the engine to idle with the A/C ON (to create slight load) for 15 to 50 minutes.
NOTICE:
If the vehicle is not equipped with A/C, put a slight load on the engine by doing the following :

Securely set the parking brake.

Block the drive wheels with wheel chocks.

Allow the vehicle to idle in drive for 15 to 50 minutes.

± DIAGNOSTICSENGINE
DI±61
255 Author: Date:
2005 SEQUOIA (RM1146U)P0171
(DI±165)
System too Lean (Bank 1)

Air induction system

Injector blockage

Mass air flow meter

Engine coolant temperature sensor

Fuel pressure

Gas leakage on exhaust system

Open or short in heated oxygen sensor (bank 1 sensor 1)
circuit

Heated oxygen sensor (bank 1 sensor 1)

Heated oxygen sensor heater

EFI relay

PCV piping

ECM

P0172
(DI±165)System too Rich (Bank 1)

Injector leak, blockage

Mass air flow meter

Engine coolant temperature sensor

Ignition system

Fuel pressure

Gas leakage in exhaust system

Open or short in heated oxygen sensor (bank 1 sensor 1)
circuit

Heated oxygen sensor (bank 1 sensor 1)

ECM

P0174
(DI±165)System too Lean (Bank 2)

Air induction system

Injector blockage

Mass air flow meter

Engine coolant temperature sensor

Fuel pressure

Gas leakage on exhaust system

Open or short in heated oxygen sensor (bank 2 sensor 1)
circuit

Heated oxygen sensor (bank 2 sensor 1)

Heated oxygen sensor heater

EFI relay

PCV piping

ECM

P0175
(DI±165)System too Rich (Bank 2)

Injector leak, blockage

Mass air flow meter

Engine coolant temperature sensor

Ignition system

Fuel pressure

Gas leakage in exhaust system

Open or short in heated oxygen sensor (bank 2 sensor 1)
circuit

Heated oxygen sensor (bank 2 sensor 1)

ECM

P0220
(DI±127)Throttle/Pedal Position Sensor/
Switch ºBº Circuit
Throttle control motor and sensor

ECM
P0222
(DI±127)Throttle/Pedal Position Sensor/
Switch ºBº Circuit Low Input

Throttle control motor and sensor

Short in VTA2 circuit

Open in VC circuit

ECM

P0223
(DI±127)Throttle/Pedal Position Sensor/
Switch ºBº Circuit High Input

Throttle control motor and sensor

Open in VTA2 circuit

Open in E2 circuit

VC and VTA2 circuit are short±circuited

ECM


A23550
Battery 2FECM
OX1B HT2B
OX2B 33 Y
AG±R 3 2
ERB±W
EDW±B
5
4
5 1
22J2
IG4
HTR2
NTL2 OXR2
E8
F10
Fusible Link
Block G±R
EC 2D112H6
2A2 EFI Relay
EFI No. 1
EFI No. 2
J/C
IA4
G±R
HT1B 8
5
18
E8 E7
E7 E4
G±R G±R14
IA4 B±W
OXL21 4
A G±R Engine Room J/B
J42
J/CA
B J5
J/CW±R
E8
E6 G±W
BR
BR
H4 Heated Oxygen Sensor
(Bank 2 Sensor 2)
H2 Heated Oxygen Sensor
(Bank 1 Sensor 2)
J16
28
1 (Shielded) B
E B
EB J42
J/C G±W G±W
E1B
GJ/C
E1 +B
+B
E1 E2 MREL
(Shielded)
CC
C
BR DI±98
± DIAGNOSTICSENGINE
292 Author: Date:
2005 SEQUOIA (RM1146U)
WIRING DIAGRAM