2001 TOYOTA SEQUOIA heater

CO0IZ±08
CO1242
Radiator Cap Tester
Radiator Cap
30° or More
B07240
Radiator Cap Tester
± COOLINGRADIATOR
CO±15
2831 Author: Date:
2005 SEQUOIA (RM1146U)
ON±VEHICLE INSPECTION
1. REMOVE RADIATOR CAP
CAUTION:
To avoid the danger of being burned, do not remove the ra-
diator cap while the engine and radiator are still hot, as fluid
and steam can be blown out under pressure.
2. INSPECT RADIATOR CAP
NOTICE:

If the radiator cap has contaminations, always rinse
it with water.

Before using a radiator cap tester, wet the relief valve
and pressure valve with engine coolant or water.

When performing steps (a) and (b) below, keep the
tester at an angle of over 30° above the horizontal.
(a) Using a radiator cap tester, slowly pump the tester and
check that air is coming from the vacuum valve.
Pump speed: 1 push/(3 seconds or more)
NOTICE:
Push the pump at a constant speed.
If air is not coming from the vacuum valve, replace the radiator
cap.
(b) Pump the radiator cap tester, and measure the relief valve
opening pressure.
Pump speed: 1 push within 1 second
NOTICE:
This pump speed is for the first pump only (in order to close
the vacuum valve). After this, the pump speed can be re-
duced.
Opening pressure:
Standard74 to 103 kPa (0.75 to 1.05 kgf/cm2,10.7 to 14.9 psi)
Minimum59 kPa (0.6 kgf/cm2, 8.6 psi)
HINT:
Use the tester's maximum reading as the opening pressure.
If the opening pressure is less than minimum, replace the radia-
tor cap.
3. INSPECT COOLING SYSTEM FOR LEAKS
(a) Fill the radiator with coolant and attach a radiator cap tes-
ter.
(b) Warm up the engine.
(c) Pump it to 118 kPa (1.2 kgf/cm
2, 17.1 psi), and check that
the pressure does not drop.
If the pressure drops, check the hoses, radiator or water pump
for leaks. If no external leaks are found, check the heater core,
cylinder block and head.
4. REINSTALL RADIATOR CAP

CH±4
± CHARGINGCHARGING SYSTEM
2896 Author: Date:
2005 SEQUOIA (RM1146U)
If the voltmeter reading is more than the standard voltage, re-
place the voltage regulator.
If the voltmeter reading is less than the standard voltage, check
the voltage regulator and generator.
10. INSPECT CHARGING CIRCUIT WITH LOAD
(a) With the engine running at 2,000 rpm, turn on the high
beam headlights and set the heater blower switch to HI.
(b) Check the reading on the ammeter.
Standard amperage: 30 A or more
If the ammeter reading is less than the standard amperage, re-
pair the generator.
HINT:
If the battery is fully charged, the indication will sometimes be
less than standard amperage.
11. REINSTALL ENGINE UNDER COVER

AT13B±01
F17895
Steering Wheel Pad
Steering
Wheel
Column Lower
CoverCombination
SwitchSteering Column Assembly
Transmission Control
Cable Assembly
Lower LH Finish PanelColumn Hole
Cover No. 2
No. 2 Universal
Joint Assembly
No. 2 Heater to Register Dust Torx® Screw
35 (360, 26)
35 (360, 26)
8.0 (82, 71 in.´lbf)
26 (260, 19)
26 (260, 19)
8.8 (90, 78 in.´lbf)
50 (510, 37)
8.8 (90, 78 in.´lbf)
Front Door Scuff PlateCowl Side Trim
Hood Lock
Release Lever
8.0 (82, 71 in.´lbf)
Side Panel
No. 2 lntermediate
Shaft AssemblyBrake Pedal
Return Spring
Column Upper Cover
N´m (kgf´cm, ft´lbf): Specified torque
Steering Wheel Lower
No. 3 Cover
Steering Wheel Lower
No. 2 Cover
35 (360, 26)
Siding Yoke
Torx® Screw AT±18
± AUTOMATIC TRANSMISSION (A750E, A750F)COLUMN SHIFT ASSEMBLY
2926 Author: Date:
2005 SEQUOIA (RM1146U)
COLUMN SHIFT ASSEMBLY
COMPONENTS

F07754
Pedal Height Push Rod
BR107±04
R00085
Pedal Free Play BR±6
± BRAKEBRAKE PEDAL
3173 Author: Date:
2005 SEQUOIA (RM1146U)
BRAKE PEDAL
ON±VEHICLE INSPECTION
1. CHECK PEDAL HEIGHT
Pedal height from dash panel:
151.1 ± 165.1 mm (5.949 ± 6.500 in.)
NOTICE:
Do not adjust the pedal height. Doing so by changing the
push rod length of the brake booster will structurally
change the pedal ratio.
If the pedal height is incorrect, check that there is no damage
in brake pedal, brake pedal lever, brake pedal bracket and dash
panel.

Even if there is damage, there is no problem if the
reserve distance is within the standard value.

If necessary, replace them.
2. IF NECESSARY, ADJUST STOP LIGHT SWITCH
(a) Remove the front door scuff plate, cowl side trim, side
panel, lower finish panel and No. 2 heater to register duct
(See page BO±89).
(b) Loosen the stop light switch lock nut.
(c) Push the brake pedal in 5 ± 15 mm (0.20 ± 0.59 in.), turn
the stop light switch to lock the nut in the position where
the stop light goes off.
(d) Push the brake pedal in 5 ±15 mm (0.20 ± 0.59 in.), check
that the stop light lights up.
(e) Install the No. 2 heater to register duct, lower finish panel,
side panel, cowl side trim and front door scuff plate (See
page BO±89).
3. CHECK PEDAL FREE PLAY
(a) Stop the engine and depress the brake pedal several
times until there is no more vacuum left in the booster.
(b) Push in the pedal by hand until the second point of resis-
tance begins to be felt, then measure the distance as
shown in the illustration.
Pedal free play: 1 ± 6 mm (0.04 ± 0.24 in.)
HINT:
The free play to the first point of resistance is due to the play
between the clevis and pin. It is 1 ± 3 mm (0.04 ± 0.12 in.) at the
pedal.
If incorrect, check the stop light switch clearance. If the clear-
ance is OK, then troubleshoot the brake system.
Stop light switch clearance:
0.5 ± 2.4 mm (0.020 ± 0.095 in.)

BR108±06
F13309
No. 2 Heater to
Register Duct
Lower Finish
Panel
Hood Lock
Release Lever
Clevis Pin
Pedal Bracket
Stop Light Switch
Brake Pedal Collar Pedal Return Spring
Pedal Pad Clip
PinE±ring
Brake Pedal
Link
: Specified torque
N´m (kgf´cm, ft´lbf)

Non±reusable part
Lithium soap base glycol grease
Bushing
Cushion
Bushing
13 (130, 9)
19 (195, 14)
Clip Parking Brake
Pedal Assembly
26 (260, 19)
Cowl Side Trim Board
Front Door Scuff Plate Brake Pedal Assembly
Lock Nut Steering Column
Assembly
Cushion
34 (350, 25)
Collar
Brake Pedal
Lever
CushionCollar
Bushing
34 (350, 25)
13 (130, 9)
25 (260, 19)
Side Panel BR±8
± BRAKEBRAKE PEDAL
3175 Author: Date:
2005 SEQUOIA (RM1146U)
COMPONENTS

F13902
BR109±04
F13896
Adjusting
Nut
Lock Nut
± BRAKEPARKING BRAKE PEDAL
BR±9
3176 Author: Date:
2005 SEQUOIA (RM1146U)
PARKING BRAKE PEDAL
ON±VEHICLE INSPECTION
1. CHECK PARKING BRAKE PEDAL TRAVEL
Depress the parking brake pedal all the way and count the num-
ber of clicks.
Parking brake pedal travel at 300 N (31 kgf, 67 lbf):
6 ± 9 clicks
If incorrect, adjust the parking brake.
2. IF NECESSARY, ADJUST PARKING BRAKE PEDAL
TRAVEL
HINT:
Before adjusting the parking brake, make sure that the rear
brake shoe clearance has been adjusted. For shoe clearance
adjustment, see step 1 on page BR±47.
(a) Remove the front door scuff plate, cowl side trim board,
side panel, lower finish panel and No. 2 heater to register
duct (See page BO±89).
(b) Loosen the lock nut and turn the adjusting nut until the
pedal travel is correct.
(c) Tighten the lock nut.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
(d) Install the No. 2 heater to register duct, lower finish panel,
side panel, cowl side trim and front door scuff plate.

BR10A±04
F13306
No. 2 Heater to Register DuctLower Finish Panel
Hood Lock
Release Lever Parking Brake Wire
Clip
Pedal Pad Parking Brake
Pedal Assembly
: Specified torque
N´m (kgf´cm, ft´lbf)
Cowl Side Trim BoardFront Door Scuff Plate
13 (130, 9)
Adjusting Nut
Lock Nut Clip
Return Spring
Return Spring Damper
32 (320, 23)
Parking Brake Switch Cushion
5.4 (55, 48 in.´lbf)
Pedal Assembly
Lithium soap base glycol grease

Non±reusable part
Bushing
Bushing
Pedal Bracket
Parking Brake Switch
Connector
Side Panel BR±10
± BRAKEPARKING BRAKE PEDAL
3177 Author: Date:
2005 SEQUOIA (RM1146U)
COMPONENTS

BR10B±04
± BRAKEPARKING BRAKE PEDAL
BR±11
3178 Author: Date:
2005 SEQUOIA (RM1146U)
REMOVAL
1. REMOVE FRONT DOOR SCUFF PLATE, COWL SIDE TRIM BOARD, SIDE PANEL, LOWER FIN-
ISH PANEL AND NO. 2 HEATER TO REGISTER DUCT (See page BO±89)
2. REMOVE PARKING BRAKE PEDAL ASSEMBLY
(a) Disconnect the parking brake switch connector.
(b) Remove the lock nut and adjusting nut from the parking brake wire.
Torque: 5.4 N´m (55 kgf´cm, 48 in.´lbf)
(c) Remove the clip and disconnect the parking brake wire from the parking brake pedal assembly.
(d) Remove the 4 bolts and parking brake pedal assembly.
Torque: 13 N´m (130 kgf´cm, 9 ft´lbf)