TOYOTA LAND CRUISER 1998 Factory Repair Manual
Manufacturer: TOYOTA, Model Year: 1998, Model line: LAND CRUISER, Model: TOYOTA LAND CRUISER 1998Pages: 3115, PDF Size: 54.88 MB
Page 2701 of 3115
RS0N6-06
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG ASSEMBLY
RS-67
2342 Author: Date:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
REPLACEMENT REQUIREMENTS
In the following cases, replace the curtain shield airbag assembly or curtain shield airbag cover.
CaseReplacing part
If the curtain shield airbag has been deployed.Curtain shield airbag assembly
If the curtain shield airbag assembly has been found to be faulty in trouble-
shooting.Curtain shield airbag assembly
If the curtain shield airbag assembly has been found to be faulty during
checking items (See page RS-60).Curtain shield airbag assembly
If the front pillar garnish has been found to be faulty during checking items
(See page RS-60).Front pillar garnish
If the roof headlining has been found to be faulty during checking items
(See page RS-60).Roof headlining
If the curtain shield airbag assembly has been dropped.Curtain shield airbag assembly
CAUTION:
For removal and installation of the curtain shield airbag assembly, see page RS-59 and RS-68. Be
sure to follow the correct procedure.
Page 2702 of 3115
RS0SH-04
H20947N´m (kgf´cm, ft´lbf) : Specified torque
17.5 (178, 13)
42 (428, 31)
Striker Plate
Rear Mat Set Plate
Quarter Trim Panel
Rear Door Scuff PlateRear No. 2 Seat Rear Door Opening Trim Weatherstrip
Rear Seat Belt Anchor
Curtain Shield Airbag Sensor Assembly
Striker Plate
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
RS-85
2360 Author: Date:
2004 LAND CRUISER (RM1071U)
CURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
COMPONENTS
Page 2703 of 3115
RS0SJ-03
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
RS-87
2362 Author: Date:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. Vehicle not involved in collision:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check (See page DI-692).
2. Vehicle involved in collision and airbag is not deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check (See page DI-692).
3. Vehicle involved in collision and airbag is deployed:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Replace the curtain shield airbag sensor assembly (See page RS-85).
Page 2704 of 3115
RS0SL-04
H20948
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
RS-89
2364 Author: Date:
2004 LAND CRUISER (RM1071U)
INSTALLATION
NOTICE:
Never use SRS parts from another vehicle. When re-
placing parts, replace them with new ones.
Never reuse the curtain shield airbag sensor assem-
bly involved in a collision when the airbag has
deployed.
Never repair a sensor in order to reuse it.
HINT:
For step 2 to 8, refer to page BO-101.
1. INSTALL CURTAIN SHIELD AIRBAG SENSOR AS-
SEMBLY
(a) Install the curtain shield airbag sensor assembly with the
2 bolts.
Torque: 17.5 N´m (178 kgf´cm, 13 ft´lbf)
(b) Connect the connector.
NOTICE:
Connection of the connector is done after the sensor
assembly has been installed.
Make sure that the sensor assembly is installed with
the specified torque.
If the sensor assembly has been dropped, or there are
cracks, dents or other defects in the case, bracket or
connector, replace the sensor assembly with a new
one.
When installing the sensor assembly, take care that
the SRS wiring does not interfere with other parts and
is not pinched between other parts.
After installation, shake the sensor assembly to
check that there is no looseness.
2. INSTALL QUARTER TRIM PANEL
3. INSTALL STRIKER PLATES
4. INSTALL REAR NO. 2 SEAT
5. INSTALL REAR MAT SET PLATE
6. INSTALL REAR SEAT BELT ANCHOR
7. INSTALL REAR DOOR OPENING TRIM
8. INSTALL REAR DOOR SCUFF PLATE
9. INSPECT SRS WARNING LIGHT (See page DI-692)
Page 2705 of 3115
RS0SI-04
H20948
RS-86
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
2361 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
NOTICE:
Do not open the cover or the case of the ECU and vari-
ous electrical devices unless absolutely necessary.
(If the IC terminals are touched, the IC may be de-
stroyed by static electricity.)
If the wiring connector of the SRS is disconnected
and the ignition switch is at ON position, DTCs will be
recorded.
HINT:
For the step 1 to 7, refer to page BO-97.
1. REMOVE REAR DOOR SCUFF PLATE
2. REMOVE REAR DOOR OPENING TRIM
3. REMOVE REAR SEAT BELT ANCHOR
4. REMOVE REAR MAT SET PLATE
5. REMOVE REAR NO. 2 SEAT
6. REMOVE STRIKER PLATES
7. REMOVE QUARTER TRIM PANEL
8. REMOVE CURTAIN SHIELD AIRBAG SENSOR AS-
SEMBLY
(a) Disconnect the connector.
NOTICE:
Disconnect the connector with the sensor assembly
installed.
(b) Remove the 2 bolts and curtain shield airbag sensor as-
sembly.
Page 2706 of 3115
RS0SK-02
RS-88
- SUPPLEMENTAL RESTRAINT SYSTEMCURTAIN SHIELD AIRBAG SENSOR ASSEMBLY
2363 Author: Date:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
REPLACEMENT REQUIREMENTS
In the following cases, replace the curtain shield airbag sensor assembly.
If the curtain shield airbag sensor assembly has been deployed in a collision.
If the curtain shield airbag sensor assembly has been found to be faulty in troubleshooting.
If the curtain shield airbag sensor assembly has been dropped.
CAUTION:
For removal and installation of the curtain shield airbag sensor assembly, see page RS-86 and
RS-89. Be sure to follow the correct procedure.
Page 2707 of 3115
RS0BP-08
H20941
Battery Carrier
Battery
Front Airbag Sensor LH Front Airbag Sensor RH
7.5 (76, 66 in.´lbf)
N´m (kgf´cm, ft´lbf) : Specified torque
7.5 (76, 66 in.´lbf)
RS-74
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
2349 Author: Date:
2004 LAND CRUISER (RM1071U)
FRONT AIRBAG SENSOR
COMPONENTS
Page 2708 of 3115
RS0BR-08
H20918
H20944
LH:
RH:
Front
Front RS-76
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
2351 Author: Date:
2004 LAND CRUISER (RM1071U)
INSPECTION
1. Vehicle not involved in collision:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
Do a diagnostic system check (See page DI-692).
2. Vehicle involved in collision:
INSPECT SUPPLEMENTAL RESTRAINT SYSTEM
(a) Do a diagnostic system check (See page DI-692).
(b) If the front fender of the vehicle or its periphery is dam-
aged, do a visual check for damage to the front airbag
sensor, which includes the following items even if the air-
bag was not deployed:
Bracket deformation.
Paint peeling off the bracket.
Cracks, dents or chips in the case.
Cracks, dents, chipping and scratches in the con-
nector.
Peeling off of the label or damage to the serial num-
ber.
Page 2709 of 3115
RS0BT-06
H20944
LH:
RH:
Front
Front RS-78
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
2353 Author: Date:
2004 LAND CRUISER (RM1071U)
INSTALLATION
NOTICE:
Never use SRS parts from another vehicle. When re-
placing parts, replace them with new parts.
Never reuse the sensor involved in a collision when
the SRS has deployed.
Never repair a sensor in order to reuse it.
1. INSTALL FRONT AIRBAG SENSOR
(a) Install the front airbag sensor with the arrow on the sensor
facing toward the front of the vehicle.
Torque: 7.5 N´m (76 kgf´cm, 66 in.´lbf)
NOTICE:
Make sure that the sensor is installed with the speci-
fied torque.
If the sensor has been dropped, or there are cracks,
dents or other defects in the case, brackets or con-
nector, replace the removed sensor with a new one.
The front sensor is equipped with an electrical con-
nection check mechanism. Be sure to lock this mech-
anism securely when connecting the connector. If the
connector is not securely locked, a malfunction code
will be detected by the diagnostic system.
(b) Connect the front airbag sensor connector.
2. INSTALL BATTERY AND BATTERY CARRIER
3. INSPECT SRS WARNING LIGHT (See page DI-692)
Page 2710 of 3115
RS0BQ-07
H20942
LH:
H20943
RH:
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
RS-75
2350 Author: Date:
2004 LAND CRUISER (RM1071U)
REMOVAL
NOTICE:
If the wiring connector of the SRS is disconnected
and the ignition switch is at ON position, DTCs will be
recorded.
Never use SRS parts from another vehicle. When re-
placing parts, replace them with new parts.
Never reuse the sensor involved in a collision when
the SRS has deployed.
Never repair a sensor in order to reuse it.
1. REMOVE FRONT AIRBAG SENSOR LH
(a) Remove the battery carrier and battery.
(b) Disconnect the front airbag sensor connector.
NOTICE:
Disconnect the connector with sensor assembly installed.
(c) Pull the windshield washer tank opening as shown in the
illustration.
(d) Remove the 2 bolts and front airbag sensor LH.
2. REMOVE FRONT AIRBAG SENSOR RH
(a) Disconnect the front airbag sensor connector.
NOTICE:
Disconnect the connector with sensor assembly installed.
(b) Remove the 2 bolts and front airbag sensor RH.