O2 sensor harness TOYOTA SEQUOIA 2001 Service Repair Manual

SA23W±03
R13196
SST
F07269
F07270
SA±72
± SUSPENSION AND AXLEFRONT UPPER SUSPENSION ARM
3068 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE SHOCK ABSORBER WITH COIL SPRING
(See page SA±64)
2. DISCONNECT SPEED SENSOR WIRE HARNESS
CLAMPS
Remove the 2 bolts and speed sensor wire harness clamps
from the steering knuckle and upper suspension arm.
3. DISCONNECT UPPER BALL JOINT
(a) Remove the cotter pin and loosen the nut.
(b) Using SST, disconnect the upper ball joint.
SST 09950±40011 (09951±04010, 09952±04010,
09953±04020, 09954±04010, 09955±04031,
09958±04011)
(c) Support the steering knuckle securely.
(d) Remove the nut.
4. REMOVE FENDER APRON SEAL REAR
Remove the 4 clips and fender apron seal rear.
5. REMOVE BRAKE AND FUEL LINE CLAMP
Disengage the 2 brake lines and fuel line, and remove the nut
and brake line clamp.
6. REMOVE UPPER SUSPENSION ARM
Remove the nut, bolt, 2 washers and upper suspension arm.

SA187±06
SA±74
± SUSPENSION AND AXLEFRONT UPPER SUSPENSION ARM
3070 Author: Date:
2005 SEQUOIA (RM1146U)
INSTALLATION
1. INSTALL UPPER SUSPENSION ARM
Install the upper suspension arm with the 2 washers, bolt and nut.
Torque: 98 N´m (1,000 kgf´cm, 72 ft´lbf)
HINT:
After stabilizing the suspension, torque the nut.
2. INSTALL BRAKE AND FUEL LINE CLAMP
Torque: 5.5 N´m (56 kgf´cm, 49 in.´lbf)
3. INSTALL FENDER APRON SEAL REAR
4. CONNECT UPPER BALL JOINT
(a) Connect the upper ball joint to the upper suspension arm.
(b) Install the nut and a new cotter pin.
If the holes for the cotter pin are not aligned, tighten the nut further up to 60°.
Torque: 105 N´m (1,100 kgf´cm, 77 ft´lbf)
5. CONNECT SPEED SENSOR WIRE HARNESS CLAMPS
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
6. INSTALL SHOCK ABSORBER WITH COIL SPRING (See page SA±70)
7. CHECK FRONT WHEEL ALIGNMENT (See page SA±4)
8. PERFORM ZERO POINT CALIBRATION OF STEERING ANGLE, MASTER CYLINDER PRES-
SURE, YAW RATE AND DECELERATION SENSORS (See page DI±897)

SA17B±05
F14298
Speed Sensor
Wire Harness
Lower Control Arm
N´m (kgf´cm, ft´lbf) : Specified torque
Upper Control Arm
140 (1,428, 103)
140 (1,428, 103)
28 (286, 21)
130 (1,326, 96)
26 (265, 19)
Parking Brake Cable130 (1,326, 96)
Brake Line
Bracket
SA±146
± SUSPENSION AND AXLEREAR UPPER AND LOWER CONTROL ARM
3142 Author: Date:
2005 SEQUOIA (RM1146U)
REAR UPPER AND LOWER CONTROL ARM
COMPONENTS

SA24J±02
F14299
F14300
± SUSPENSION AND AXLEREAR UPPER AND LOWER CONTROL ARM
SA±147
3143 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE REAR WHEEL
Torque: 110 N´m (1,150 kgf´cm, 83 ft´lbf)
2. SUPPORT REAR AXLE HOUSING WITH JACK
3. REMOVE UPPER CONTROL ARM
(a) Disconnect the speed sensor wire harness.
(b) Remove the bolt and brake line bracket.
Torque: 28 N´m (286 kgf´cm, 21 ft´lbf)
(c) Remove the 2 nuts, washers, bolts and upper control arm.
Torque: 140 N´m (1,428 kgf´cm, 103 ft´lbf)
HINT:
At the time of installation, after stabilizing the suspension,
torque the nuts.
4. REMOVE LOWER CONTROL ARM
(a) Remove the bolt and parking brake cable bracket.
Torque: 26 N´m (265 kgf´cm, 19 ft´lbf)
(b) Remove the 2 nuts, bolts and lower control arm.
Torque: 130 N´m (1,326 kgf´cm, 96 ft´lbf)
HINT:
At the time of installation, after stabilizing the suspension,
torque the nuts.

SA2D3±01
F16835Matchmarks
F16836
± SUSPENSION AND AXLEREAR HEIGHT CONTROL SENSOR
SA±169
3165 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. DISCONNECT CONNECTOR
2. DISCONNECT HEIGHT CONTROL SENSOR LINK
(a) Put matchmarks on the height control sensor link and
bracket.
(b) Remove the nut and disconnect the sensor link.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
3. REMOVE REAR HEIGHT CONTROL SENSOR
(a) Disconnect the wire harness clamp.
(b) Remove the 2 bolts and rear height control sensor.
Torque: 29 N´m (300 kgf´cm, 21 ft´lbf)

BR10E±04
F16310
Master Cylinder
Level Warning
Switch ConnectorBrake Booster
Cap
Strainer
Reservoir Set Screw
Grommet
Cylinder Body
N´m (kgf´cm, ft´lbf) : Specified torque

Non±reusable part
Lithium soap base glycol greaseWire Harness
BracketMaster Cylinder
Pressure Sensor
Connector
Master Cylinder Pressure Sensor
Seal
25 (250, 18)
25 (250, 18)
19.5 (195, 14)
Wire Harness
1.5 (15, 13 in.´lbf)
Grommet
± BRAKEBRAKE MASTER CYLINDER
BR±15
3182 Author: Date:
2005 SEQUOIA (RM1146U)
BRAKE MASTER CYLINDER
COMPONENTS

BR08U±05
F16312
F16313
BR±16
± BRAKEBRAKE MASTER CYLINDER
3183 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. DRAW OUT FLUID WITH SYRINGE
NOTICE:
Wash the brake fluid off immediately if it comes into con-
tact with any painted surface.
2. DISCONNECT LEVEL WARNING SWITCH CONNEC-
TOR
3. DISCONNECT 2 MASTER CYLINDER PRESSURE
SENSOR CONNECTORS
4. DISCONNECT WIRE HARNESS
Using a clip remover, disconnect the wire harness from the wire
harness bracket.
5. DISCONNECT BRAKE LINES
Using SST, disconnect the 2 brake lines from the master cylin-
der.
SST 09023±38201
Torque: 19.5 N´m (195 kgf´cm, 14 ft´lbf)
6. REMOVE MASTER CYLINDER
(a) Remove the 2 nuts and wire harness bracket.
Torque: 25 N´m (250 kgf´cm, 18 ft´lbf)
(b) Pull out the master cylinder from the brake booster.

BR10G±04
F16311
Master CylinderVacuum Hose
Level Warning
Switch ConnectorBrake Booster

GasketClevis Pin Brake Booster Bracket Clip
: Specified torque
N´m (kgf´cm, ft´lbf)

Non±reusable partPedal Return Spring
Wire Harness
Bracket
Lower Finish Panel
Food Lock Release Lever No. 2 Heater to Register Duct
Cowl Side Trim Board
Front Door Scuff Plate

GasketClevis
Vacuum Switch Connector
19.5 (195, 14)
25 (250, 18)
25 (250, 18)
ClipCheck Valve
25 (250, 18)
Side Panel
Wire Harness
13 (130, 9)
Clip
Master Cylinder
Presser Sensor Connector
± BRAKEBRAKE BOOSTER ASSEMBLY
BR±21
3188 Author: Date:
2005 SEQUOIA (RM1146U)
COMPONENTS

BR0A3±04
F08186
BR±56
± BRAKEFRONT SPEED SENSOR
3223 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE FRONT WHEEL
Torque: 110 N´m (1,122 kgf´cm, 81 ft´lbf)
2. DISCONNECT SPEED SENSOR CONNECTOR
3. REMOVE SPEED SENSOR
(a) Remove the clips and 3 clamp bolts holding the sensor
harness from the frame, upper arm and steering knuckle.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
(b) Remove the bolt and speed sensor from the steering
knuckle.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)

BR0A6±04
F13328
± BRAKEREAR SPEED SENSOR
BR±59
3226 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. DISCONNECT SPEED SENSOR CONNECTOR
2. REMOVE SPEED SENSOR
(a) Remove the 6 resin clips holding the sensor wire harness.
(b) Remove the bolt and speed sensor from the axle carrier.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)