Page 644 of 1399
W02194
Right Front
Speed SensorLeft Front
Speed Sensor
Right Rear
Speed Sensor
Left Rear
Speed Sensor 2
1 2
2 2
1 1 1
GR
W
R
W
B B
B
W W RR
R
G G
G ABS ECU
Bd1
Bf1
Bg1 Bh1
ID3
BQ2
4 9
10
2
7
1
6
2
A13
A12
FR+
FR- FL+ FL-
RR+ RR-RL+
RL-
16
1 2
Bf1 Bd2
Bd1
Bd2
Bg1 Bh1
Bh1
Bh1
Bh1 BQ2
BQ2
BQ2
BQ2 ID3
ID3
ID3
ID3
L
W
WWW
B FSS
RSS
B
1 1
2
1
2 2
4 1
16
4
4
LLL
BR
BR-B
W-B
3
3 33
Y P
V
Y-G
A13
A13
A13
A13
A12
A12
A12
A12
5
5 11
5 22
9
8
DI-211
-
DIAGNOSTICS ANTI-LOCK BRAKE SYSTEM
1996 LAND CRUISER (RM451U)
WIRING DIAGRAM
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Page 645 of 1399
W02207W02208W02209
W02210
F00036
Front:
Rear:FL+
FL- FR-
FR+
RL+ RL-
RR+ RR-
-
DIAGNOSTICS ANTI-LOCK BRAKE SYSTEM
DI-212
1996 LAND CRUISER (RM451U)
INSPECTION PROCEDURE
1 Check speed sensor.
Front
PREPARATION:
Disconnect speed sensor connector.
CHECK:
Measure resistance between terminals 1 and 2, 3 and 4 of
speed sensor connector.
OK:
Resistance: 0.6 - 2.0 k W
CHECK:
Measure resistance between terminals 1 and 2 of speed sensor
connector and body ground.
OK:
Resistance: 1 M W or higher
Rear
PREPARATION:
Disconnect speed sensor connector.
CHECK:
Measure resistance between terminals 1 and 2 of speed sensor
connector.
OK:
Resistance: 0.5 - 1.6 k W
CHECK:
Measure resistance between terminals 1 and 2 of speed sensor
connector and body ground.
OK:
Resistance: 1 M W or higher
NG Replace speed sensor.
NOTICE:
Check the speed sensor signal last (See page DI-189).
OK
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Page 647 of 1399

R04759
R04775
BR3795
OKNG
-
DIAGNOSTICS ANTI-LOCK BRAKE SYSTEM
DI-214
1996 LAND CRUISER (RM451U)
4 Check sensor rotor and sensor installation.
Front
PREPARATION:
Remove front axle hub and knuckle spindle (See page
SA-8).
CHECK:
Check the sensor rotor serrations.
OK:
No scratches or missing teeth.
CHECK:
Check the sensor tip and grease.
OK:
No scratches or foreign objects on the sensor tip and
grease.
Rear
PREPARATION:
Remove the rear brake caliper and disc.
CHECK:
Check the sensor rotor serrations.
OK:
No scratches or missing teeth.
CHECK:
Check the sensor tip.
OK:
No scratches or foreign objects on the sensor tip.
CHECK:
Check the speed sensor installation.
OK:
The installation bolt is tightened properly and there is
no clearance between the sensor and steering
knuckle or rear axle carrier.
NG Replace speed sensor or rotor.
NOTICE:
Check the speed sensor signal last (See page DI-189).
OK
Check and replace ABS ECU.
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Page 936 of 1399

MA02R−04
MA−4
−
MAINTENANCE UNDER HOOD
44
Author: Date:
1996 LAND CRUISER (RM451U)
UNDER HOOD
GENERAL MAINTENANCE
1. GENERAL NOTICE
Maintenance items may vary from country to country. Check the owner’s manual supplement in which
the maintenance schedule is shown.
Every service item in the periodic maintenance schedule must be performe\
d.
Periodic maintenance service must be performed according to whichever interval in\
the periodic main-
tenance schedule occurs first, the odometer reading (miles) or the time inter\
val (months).
Maintenance service after the last period should be performed at the same interval \
as before unless
otherwise noted.
Failure to do even one item can cause the engine to run poorly and incre\
ase exhaust emissions.
2. WINDSHIELD WASHER FLUID
Check that there is sufficient fluid in the tank.
3. ENGINE COOLANT LEVEL Check that the coolant level is between the FULL and LOW lines on the se\
e −through reservoir.
4. RADIATOR AND HOSES
(a) Check that the front of the radiator is clean and not blocked with leave\
s, dirt or bugs.
(b) Check the hoses for cracks, kinks, rot or loose connections.
5. BATTERY ELECTROLYTE LEVEL
Check that the electrolyte level of all battery cells is between the upp\
er and lower level lines on the case.
If level is low, add distilled water only.
6. BRAKE FLUID LEVELS
Check that the brake fluid level is near the upper level line on the see\
−through reservoir.
7. ENGINE DRIVE BELTS
Check drive belt for fraying, cracks, wear or oiliness.
8. ENGINE OIL LEVEL
Check the level on the dipstick with the engine turned off.
9. POWER STEERING FLUID LEVEL
(a) Check the level on the dipstick.
(b) The level should be in the HOT or COLD range depending on the fluid temp\
erature.
10. AUTOMATIC TRANSMISSION FLUID LEVEL
(a) Park the vehicle on a level surface.
(b) With the engine idling and the parking and foot brake applied, shift the sel\
ector into all positions from the P to L, and then shift into the P.
(c) Pull out the dipstick and wipe off the fluid with a clean rag. Re −insert the dipstick fully and check that
the fluid level is in the HOT range.
(d) Do this check with the fluid at normal driving temperature (70 − 80°C (158 − 176° F)).
HINT:
Wait about 30 minutes before checking the fluid level after extended driving\
at high speeds in hot weather,
driving in heavy traffic or with a trailer.
11. EXHAUST SYSTEM
Visually inspect for cracks, holes or loose supports.
If any change in the sound of the exhaust or smell of the exhaust fumes is\
noticed, have the cause located
and corrected.
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MA0055
MA02T−03
MA−6
−
MAINTENANCE BRAKE
46
Author: Date:
1996 LAND CRUISER (RM451U)
BRAKE
INSPECTION
1. INSPECT BRAKE LINE PIPES AND HOSES
HINT:
Check in a well lighted area. Check the entire circumference
and length of the brake hoses using a mirror as required. Turn
the front wheels fully right or left before checking the front brake.
(a) Check all brake lines and hoses.
Check for damage.
Check for wear.
Check for deformation.
Check for cracks.
Check for corrosion.
Check for leaks.
Check for bends.
Check for twists.
(b) Check all clamps for tightness and connections for leak- age.
(c) Check that the hoses and lines are clear of sharp edges, moving parts and the exhaust system.
(d) Check that the lines installed in grommets pass through the center of the grommets.
2. INSPECT FRONT BRAKE P ADS AND DISCS (See page
BR−27 )
3. INSPECT REAR BRAKE PADS AND DISCS (See page
BR−36 )
4. INSPECT PARKING BRAKE LININGS AND DRUMS
(See page BR−42 )
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MA04W−01
−
MAINTENANCE BODY
MA−9
49
Author: Date:
1996 LAND CRUISER (RM451U)
BODY
INSPECTION
1. TIGHTEN BOLTS AND NUTS ON CHASSIS AND BODY
(a) Tighten the front seat−to−body mounting bolts. Torque: 39 N·m (400 kgf·cm, 29 ft·lbf)
(b) Under Severe Conditions: In addition to the above maintenance items, check for
loose or missing nuts and bolts on the steering system,
drive train, suspension system, fuel tank mounts, engine
mounts, etc.
2. FINAL INSPECTION
(a) Check the operation of the body parts:
Hood:
Auxiliary catch operates properly
Hood locks securely when closed
Front and rear doors:
Door locks operate properly
Doors close properly
Back door:
Door lock operates properly
Seats:
Seat adjusts easily and locks securely in any posi-
tion
Front seat back locks securely in any position
Folding −down rear seat backs look securely
(b) Road test
Check the engine and chassis for abnormal noises.
Check that the vehicle does not wander or pull to
one side.
Check that the brakes work properly and do not
drag.
(c) Be sure to deliver a clean car. Especially check the steering wheel, shift lever knob, all
switch knobs, door handles and seats.
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Page 1068 of 1399

R05626
Front
Side+10
° +60
°
−10 °
FA0507
FA0018
A B
Front BA
A: Inside
B: Outside
−
SUSPENSION AND AXLE FRONT WHEEL ALIGNMENT
SA−5
862
Author: Date:
1996 LAND CRUISER (RM451U)
HINT:
The clamps opening must be positioned at the rear of the tie rod
end face within 60 °±10° from the vehicle axis.
6. INSPECT WHEEL ANGLE
(a) Remove the caps of the knuckle stopper bolts and check the steering angles.
(b) Turn the steering wheel fully, and measure the turning angle.
Inside wheel32°00’ − 35°00’
Outside wheel31 °00’ (Reference)
HINT:
When the steering wheel is fully turned, make sure that the
wheel is not touching the body or brake flexible hose.
If maximum steering angles differ from the standard value, ad-
just the wheel angle with the knuckle stopper bolts.
Torque: 44 N·m (450 kgf·cm, 33 ft·lbf)
If the wheel angle still cannot be adjusted within limits, inspect
and replace damaged or worn steering parts.
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SA1UB−01
SA2635
SST
−
SUSPENSION AND AXLE FRONT AXLE HUB
SA−7
1996 LAND CRUISER (RM451U)
REMOVAL
1. REMOVE FRONT WHEEL
2. REMOVE BRAKE CALIPER (See page BR−25 )
3. REMOVE FLANGE
(a) Using a screwdriver and hammer, remove the grease cap
from the flange.
(b) Using a snap ring expander, remove the snap ring.
(c) Loosen the 6 mounting nuts.
(d) Using a brass bar and hammer, tap on the 6 bolts heads and remove the 6 cone washers, plate washers and nuts.
(e) Remove the flange.
(f) Remove the gasket.
4. REMOVE AXLE HUB WITH DISC
(a) Using a screwdriver, release the lock washer.
(b) Using SST, remove the lock nut. SST 09607−60020
(c) Remove the lock washer.
(d) Using SST, remove the adjusting nut and thrust washer.
SST 09607−60020
(e) Remove the hub and disc together with the outer bearing.
5. REMOVE OIL SEAL AND INNER BEARING
(a) Using SST, remove the oil seal. SST 09308−00010
(b) Remove the inner bearing from the hub.
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