ABS TOYOTA LAND CRUISER 1998 Factory User Guide
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 1998, Model line: LAND CRUISER, Model: TOYOTA LAND CRUISER 1998Pages: 3115, PDF Size: 54.88 MB
Page 302 of 3115
I24921
Fuses:
1. TOWING
2. MIR HTR
3. RR HTR
4. HAZ-TEN
5. ALT-S
6. NV-IR
7. FR FOG
8. TOWING BRK
9. HEAD CLNER
10. FR-IG
11. PANEL
12. TOWING TAIL
13. TAIL
14. -
15. BAT
16. TEL
17. AMP
18. EFI or ECD NO.1
19. AM2
20. ETCS
21. HORN
22. HEAD RH-LWR
23. HEAD LH-LWR
24. HEAD RH-UPR
25. HEAD LH-UPR
26.STARTER
27. GLOW
28. ST1
29. AHC
30. ABS NO.1
31. ABS NO.2
Relays:
A. AHC
B. ABS SOL
C. ABS MTR1
D. ABS MTR2
E. STARTER
F. EFI or ECD
G. C/OPN
H. F/PUMP
I. HTR
J. IG1 NO.1
K. MIR HTR
L. RR HTR
M. FR FOG
N. TAIL
O. PANEL
P. CDS FAN
Q. MG CLT
R. W/TEMP CUT
S. HEAD
T. HEAD HI
U. HORN
A
1
B CD
E F
G
H I
J
KL
MN O
P
RST
U Q
2 3 4 5 6 7 8 9 10 11 12 13
14 15 16 17 18 19 20 21 22 23 24 25 26
2728 29 30 31
Engine Room R/B BE-12
- BODY ELECTRICALPOWER SOURCE
2385 Author: Date:
2004 LAND CRUISER (RM1071U)
Page 339 of 3115
BE-6
- BODY ELECTRICALTROUBLESHOOTING
2379 Author: Date:
2004 LAND CRUISER (RM1071U) Rear washer motor does not operate.
1. Rear Washer Motor
2. Rear Washer Switch
3. Wire HarnessBE-52
BE-52
-
Washer fluid does not operate.1. Washer Hose and Nozzle-
*1: Inspect wiper arm and blade set positions.
COMBINATION METER (Meter Gauges and Illumination):
SymptomSuspect AreaSee page
Tachometer, fuel gauge and engine coolant temperature gauge do
not operate.1. GAUGE2 Fuse
2. Combination Meter
3. Wire Harness-
BE-58
-
Speedometer does not operate.
1. Speed Sensor
2. Combination Meter
3. Wire HarnessBE-63
BE-58
-
Tachometer does not operate.
1. Igniter
2. Combination Meter
3. Wire HarnessIG-1
BE-58
-
Fuel gauge does not operate or is in abnormal operation.
1. Fuel Receiver Gauge
2. Fuel Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
Oil pressure gauge does not operate.
1. Oil Pressure Receiver Gauge
2. Oil Pressure Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
Voltmeter does not operate.
1. Voltmeter
2. Combination Meter
3. Wire HarnessBE-63
BE-58
-
Engine coolant temperature gauge does not operate or is in ab-
normal operation
1. Engine Coolant Temperature Receiver Gauge
2. Engine Coolant Temperature Sender Gauge
3. Combination Meter
4. Wire HarnessBE-63
BE-63
BE-58
-
All illumination lights do not light up.1. Light Control Rheostat
2. Wire HarnessBE-63
-
Brightness does not change even when rheostat is turned.1. Bulb
2. Wire Harness-
-
Only one illumination light does not light up.1. Bulb
2. Wire Harness-
-
COMBINATION METER (Warning Light):
SymptomSuspect AreaSee page
Warning lights do not light up. (Except discharge, open door and
SRS)1. GAUGE1 Fuse
2. Combination Meter
3. Wire Harness-
BE-58
-
Fuel level warning light does not light up.
1. LED
2. Combination Meter
3. Fuel Sender Gauge
4. Wire Harness-
BE-58
BE-63
-
ABS warning light does not light up.
1. LED
2. ABS ECU
3. Wire Harness-
DI-502
-
Page 379 of 3115
BO1J6-03
H18901
Energy Absorber
Fog LightRadiator Grille
: Specified torque
N´m (kgf´cm, ft´lbf)
3.0 (31, 27 in.´lbf)
Front Bumper Cover
x 4
58 (590, 43)
58 (590, 43)
58 (590, 43)
8.5 (87, 76 in.´lbf)
3.0 (31, 27 in.´lbf)
4.9 (50, 43 in.´lbf)
4.9 (50, 43 in.´lbf)
Front Bumper Reinforcement
58 (590, 43)
Fog Light BO-4
- BODYFRONT BUMPER
2578 Author: Date:
2004 LAND CRUISER (RM1071U)
FRONT BUMPER
COMPONENTS
Page 520 of 3115
F04459F09169F09632
w/ ABS Only:
w/ ABS & BA & TRAC & VSC Only:
- BRAKEBRAKE FLUID
BR-5
2141 Author: Date:
2004 LAND CRUISER (RM1071U)
(g) Bleed right front brake line.
(1) Select ºFR LINEº on the TOYOTA hand-held tester.
(2) With ºFR LINEº turned ON with the TOYOTA hand-
held tester, depress the brake pedal and hold it to
bleed the right front brake caliper.
(3) Repeat step (2) until there are no more air bubbles
in the fluid.
(h) Bleed left front brake line.
(1) Select ºFL LINEº on the TOYOTA hand-held tester.
(2) With ºFL LINEº turned ON with the TOYOTA hand-
held tester, depress the brake pedal and hold it to
bleed the left front brake caliper.
(3) Repeat step (2) until there are no more air bubbles
in the fluid.
(i) w/ ABS & TRAC & VSC only:
Bleed rear brake line.
(1) Select ºRR LINEº on the TOYOTA hand-held tester.
(2) With ºRR LINEº turned ON with the TOYOTA hand-
held tester, bleed the left and right rear brake cali-
per.
(j) Disconnect the TOYOTA hand-held tester from DLC3.
(k) Clear the DTC (See page DI-505).
3. In case of using ABS actuator checker (SST):
BLEED HYDRAULIC BRAKE BOOSTER
HINT:
If the hydraulic brake booster has been disassembled, discon-
nect the brake line from the hydraulic brake booster or if the res-
ervoir becomes empty, bleed the hydraulic brake booster.
(a) Disconnect the 2 connectors from the hydraulic brake
booster.
Page 522 of 3115
F02823
F02824
F02825
- BRAKEBRAKE FLUID
BR-7
2143 Author: Date:
2004 LAND CRUISER (RM1071U)
(i) Bleed right front brake line.
(1) Turn the selector switch of the actuator checker to
the ºFRONT RHº position.
(2) Push and hold in MAIN push switch, depress the
brake pedal and hold it to bleed the right front brake
caliper.
NOTICE:
Do not keep the MAIN switch pushed in for more than 10
sec. When operating it continuously, set the interval of
more than 20 sec.
(3) Repeat step (2) until there are no more air bubbles
in the fluid.
(j) Bleed left front brake line.
(1) Turn the selector switch of the actuator checker to
the ºFRONT LHº position.
(2) Push and hold in the MAIN push switch, depress the
brake pedal and hold it to bleed the left front brake
caliper.
NOTICE:
Do not keep the MAIN switch pushed in for more than 10
sec. When operating it continuously, set the interval of
more than 20 sec.
(3) Repeat step (2) until there are no more air bubbles
in the fluid.
(k) w/ ABS & TRAC & VSC only:
Bleed right rear brake line.
(1) Push and hold in the ºSUB LHº and ºSUB RHº
switches, bleed the right rear brake caliper.
NOTICE:
Do not keep the MAIN switch pushed in for more than 10
sec. When operating it continuously, set the interval of
more than 20 sec.
(2) Repeat step (1) until there are no more air bubbles
in the fluid.
Page 524 of 3115
BR0X9-02
F08309
Pedal Pad Brake PedalReturn Spring
Cowl Side TrimLower No. 1 PanelLH Lower Panel
No. 2 Heater to Register Duct
ABS ECU or
ABS & BA & TRAC
& VSC ECU
N´m (kgf´cm, ft´lbf): Specified torque
Cushion
Stop Light Switch
20 (200, 14)
Hydraulic Brake Booster Assembly
MP Grease
Front Door Scuff Plate
5.0 (51, 44 in.´lbf)
Clevis PinClip
- BRAKEBRAKE PEDAL
BR-1 1
2147 Author: Date:
2004 LAND CRUISER (RM1071U)
COMPONENTS
Page 542 of 3115
BR0K8-20
F17443Non-reusable part N´m (kgf´cm, ft´lbf) : Specified torqueGasket
Hydraulic Brake
Booster Assembly
LH Lower PanelFluid Level Warning
Switch Connector
No. 2 Heater to
Register Duct
Cowl Side TrimLower No. 1 Panel
15 (155, 11)
15 (155, 11)
PinClip
w/ ABS & BA &
TRAC & VSC Only:
Front Door Scuff Plate
5.0 (51, 44 in.´lbf)
ABS ECU or
ABS & BA &
TRAC & VSC
ECU
w/ ABS & BA & TRAC & VSC Only:
Master Cylinder Pressure Sensor Connector
15 (155, 11)
BR-58
- BRAKEHYDRAULIC BRAKE BOOSTER
2194 Author: Date:
2004 LAND CRUISER (RM1071U)
COMPONENTS
Page 543 of 3115
F13209
Reservoir Set Screw
Accumulator Bracket
No. 1 Pump
Bracket Actuator No. 1 TubeAccumulator
O-ring
Silencer Tube Grommet
PistonCylinder Boot
Clevis Reservoir Cap
No. 2 Pump
Bracket SleeveCollar
Booster Pump MotorCushion
Actuator Hose
Non-reusable part N´m (kgf´cm, ft´lbf) : Specified torque
25 (260, 19)
Cushion Fluid Level Warning Switch
Connector Clamp
Hydraulic Brake
Booster
Spring
15 (155, 11)
Wire Harness
Reservoir
1.7 (17.5, 15.2 in.´lbf)
54 (550, 36)
Washer
Master Cylinder
Pressure Sensor
81 (830, 60)
w/ ABS & BA
& TRAC & VSC:
- BRAKEHYDRAULIC BRAKE BOOSTER
BR-59
2195 Author: Date:
2004 LAND CRUISER (RM1071U)
Page 544 of 3115
F04472
SST
SST
BR12D-05
F04473
SST
F13233
30 mm
Deeper
Socket BR-62
- BRAKEHYDRAULIC BRAKE BOOSTER
2198 Author: Date:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. PLACE HYDRAULIC BRAKE BOOSTER IN VISE
Using SST, set the hydraulic brake booster in vise.
SST 09630-00014 (09631-00142),
09950-60010 (09951-00180, 09951-00190)
2. REMOVE FLUID LEVEL WARNING SWITCH CONNEC-
TOR CLAMP
(a) Disconnect the connector.
(b) Remove the bolt and clamp.
3. REMOVE RESERVOIR AND GROMMETS
(a) Remove reservoir cap.
(b) Remove the 3 set screws and pull out the reservoir.
Torque: 1.7 N´m (17.5 kgf´cm, 15.2 in.´lbf)
(c) Remove the 3 grommets.
4. REMOVE CLEVIS AND CYLINDER BOOT
(a) Loosen the lock nut, then remove the clevis and lock nut.
Torque: 25 N´m (260 kgf´cm, 19 ft´lbf)
(b) Remove the cylinder boot.
5. REMOVE BRAKE ACTUATOR TUBE NO. 1
Using SST, remove the brake actuator tube No. 1.
SST 09023-00100
Torque: 15 N´m (155 kgf´cm, 11 ft´lbf)
6. REMOVE BOOSTER PUMP AND ASSEMBLY
(a) Remove the actuator hose.
(b) Remove the 4 screws and wire harness from the booster
and pump.
(c) Remove the 2 bolts, accumulator bracket.
(d) Remove the 2 bolts and booster pump motor assembly.
(e) Remove the bolt and No. 1 pump bracket.
(f) Remove the 2 washers, 2 cushions, 2 collars and sleeve.
(g) Remove the 2 bolts and No. 2 pump bracket.
(h) Remove the cushion from No. 2 pump bracket.
7. ABS & BA & TRAC & VSC only:
REMOVE MASTER CYLINDER PRESSURE SENSOR
Using 30 mm deeper socket wrench and remove the oil pres-
sure sensor.
Torque: 81 N´m (830 kgf´cm, 60 ft´lbf)
NOTICE:
If replacing the master cylinder pressuer sensor, since the
sensor is non-reusable, use a sensor of the supply part No
shown below.
PART NO: 89637-30050
Page 549 of 3115
F04470
Brake Pedal Effort Gauge
SST
SST
BR12B-07
BR-40
- BRAKEHYDRAULIC BRAKE BOOSTER
2176 Author: Date:
2004 LAND CRUISER (RM1071U)
HYDRAULIC BRAKE BOOSTER
ON-VEHICLE INSPECTION
1. CHECK HYDRAULIC BRAKE BOOSTER FLUID PRES-
SURE CHANGE
(a) Inspect the battery positive voltage.
Battery positive voltage: 10 - 14 V
(b) Turn the ignition switch OFF, depress the brake pedal
more than 40 times.
HINT:
When a pressure in power supply system is released, reaction
force becomes light and stroke becomes longer.
(c) Install LSPV gauge (SST) and brake pedal effort gauge,
bleed air.
SST 09709-29018
(d) When booster does not operate:
Depress the brake pedal and check fluid pressure.
At 245 N (25 kgf, 55 lbf):
Front brake pressureRear brake pressure
2,700 kPa (27.5 kgf/cm2, 391 psi)
or more0 kPa (0 kgf/cm2, 0 psi)
At 343 N (35 kgf, 77 lbf):
Front brake pressureRear brake pressure
3,950 kPa (40 kgf/cm2, 568 psi)
or more0 kPa (0 kgf/cm2, 0 psi)
(e) w/ ABS only, when booster operate:
(1) Turn the ignition switch ON and wait until the pump
motor has stopped.
(2) Depress the brake pedal and check fluid pressure.
At 49 N (5 kgf, 11 lbf):
Front brake pressureRear brake pressure
1,618 - 2,795kPa
(16.5 - 28.5 kgf/cm2, 234 - 405 psi)
1,716 - 2,893 kPa
(17.5 - 29.5 kgf/cm2, 249 - 419 psi)
At 98 N (10 kgf, 22 lbf):
Front brake pressureRear brake pressure
4,413 - 5,624 kPa
(45 - 57 kgf/cm2, 639 - 809 psi)
3,187 - 4,364 kPa
(32.5 - 44.5 kgf/cm2, 462 - 632 psi)
At 147 N (15 kgf, 33 lbf):
Front brake pressureRear brake pressure
7,208 - 8,436 kPa
(73.5 - 85.5 kgf/cm2, 1,043 - 1,214 psi)
4,609 - 5,786 kPa
(47 - 59 kgf/cm2, 667 - 838 psi)
At 196 N (20 kgf, 44 lbf):
Front brake pressureRear brake pressure
9,905 - 11,082 kPa
(101 - 113 kgf/cm2, 1,434 - 1,604 psi)
6,031 - 7,208 kPa
(61.5 - 73.5 kgf/cm2, 873 - 1,044 psi)