sensor TOYOTA AVALON 2001 Service Repair Manual
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 2001, Model line: AVALON, Model: TOYOTA AVALON 2001Pages: 1897, PDF Size: 26.61 MB
Page 1682 of 1897
RS0ER-02
H11911
N´m (kgf´cm, ft´lbf): Specified torqueFront Airbag Sensor RH
Front Airbag Sensor LH
Head Light RH
Head Light LH
20 (205, 15)
20 (205, 15)
20 (205, 15)
20 (205, 15)
RS-72
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
1592 Author: Date:
2001 AVALON (RM808U)
FRONT AIRBAG SENSOR
COMPONENTS
Page 1683 of 1897
RS01N-28
H11883
H11914
LH
RH RS-74
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
1594 Author: Date:
2001 AVALON (RM808U)
INSPECTION
1. VEHICLES NOT INVOLVED IN COLLISION
Do a diagnostic system check (See page DI-349).
2. VEHICLES INVOLVED IN COLLISION
(a) Do a diagnostic system check (See page DI-349).
(b) If the front fender of the car or its periphery is damaged,
do a visual check for damage to the front airbag sensor,
which includes the following items even if the airbag was
not deployed:
Check the bracket deformation.
Check the paint peeling off the bracket.
Check the cracks, dents or chips in the case.
Check the cracks, dents, chipping and scratches in
the connector.
Check the peeling off of the label or damage to the
serial number.
Page 1684 of 1897
H11912H11913H11907
LH:
RH:
RS0LW-01
H11914
LH:
RH: RS-76
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
1596 Author: Date:
2001 AVALON (RM808U)
INSTALLATION
1. INSTALL FRONT AIRBAG SENSOR LH AND RH
(a) Install the front airbag sensors with the 4 bolts.
Torque: 20 N´m (205 kgf´cm, 15 ft´lbf)
NOTICE:
Connection of the connector is done after the sensor
assembly has been installed.
Make sure the sensor is installed with the specified
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.
HINT:
Install the front airbag sensor with the arrow on the sensor fac-
ing toward the front of the vehicle.
(b) Connect the front airbag sensor connector.
2. INSTALL HEAD LIGHT
Install head lights with the 4 bolts and 2 screws (See page
BE-23).
Page 1685 of 1897
RS0LV-01
H11912
H11913
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
RS-73
1593 Author: Date:
2001 AVALON (RM808U)
REMOVAL
NOTICE:
If the wiring connector of the SRS is disconnected
with the ignition switch at ON or ACC 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. LH:
REMOVE FRONT AIRBAG SENSOR
(a) Remove the 2 bolts, screw and head light LH.
(b) Disconnect the connector.
NOTICE:
Disconnect the connector with sensor assembly installed.
(c) Remove the 2 bolts and front airbag sensor LH.
2. RH:
REMOVE FRONT AIRBAG SENSOR
(a) Remove the 2 bolts, screw and head light RH.
(b) Disconnect the connector.
NOTICE:
Disconnect the connector with sensor assembly installed.
(c) Remove the 2 bolts and front airbag sensor RH.
Page 1686 of 1897
RS01O-16
- SUPPLEMENTAL RESTRAINT SYSTEMFRONT AIRBAG SENSOR
RS-75
1595 Author: Date:
2001 AVALON (RM808U)
REPLACEMENT
REPLACEMENT REQUIREMENTS
In the following cases, replace the front airbag sensor.
If the SRS has been deployed in a collision. (Replace both the left and right airbag sensors.)
If the front airbag sensor has been found to be faulty in troubleshooting.
If the front airbag sensor has been found to be faulty during checking items (See page RS-74).
If the front airbag sensor has been dropped.
CAUTION:
For removal and installation of the front airbag sensor, see page RS-73 and RS-76. Be sure to follow
the correct procedure.
Page 1722 of 1897
RS06C-08
H11915
: Specified torqueN´m (kgf´cm, ft´lbf)Side Airbag Sensor Assembly
Center Pillar Lower Garnish
Front Seat Outer
Belt Retractor
Rear Door Scuff Plate
Front Door Scuff Plate
Rear Seat Cushion
41 (420, 30)
7.4 (75, 65 in.´lbf)
20 (205, 15)
- SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG SENSOR ASSEMBLY
RS-77
1597 Author: Date:
2001 AVALON (RM808U)
SIDE AIRBAG SENSOR ASSEMBLY
COMPONENTS
Page 1723 of 1897
RS06E-07
- SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG SENSOR ASSEMBLY
RS-79
1599 Author: Date:
2001 AVALON (RM808U)
INSPECTION
1. VEHICLES NOT INVOLVED IN COLLISION
Do a diagnostic system check (See page DI-349).
2. VEHICLE INVOLVED IN COLLISION AND AIRBAG IS NOT DEPLOYED
Do a diagnostic system check (See page DI-349).
3. VEHICLE INVOLVED IN COLLISION AND AIRBAG IS DEPLOYED
Replace the side airbag sensor assembly (See page DI-349).
Page 1724 of 1897
RS0LY-01
H11916
- SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG SENSOR ASSEMBLY
RS-81
1601 Author: Date:
2001 AVALON (RM808U)
INSTALLATION
NOTICE:
Never use SRS parts from another vehicle. When re-
placing parts, replace them with new ones.
Never reuse the side airbag sensor assembly in-
volved in a collision when the airbag has deployed.
Never repair a sensor in order to reuse it.
HINT:
For step 2 to 6, refer to page BO-137.
1. INSTALL SIDE AIRBAG SENSOR
(a) Install the side airbag assembly with 3 bolts.
Torque: 20 N´m (205 kgf´cm, 15 ft´lbf)
(b) Connect the connector.
NOTICE:
Connection of the connector is done after the sensor
assembly has been installed.
Make sure 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 RETRACTOR OF FRONT SEAT OUTER BELT
Torque:
Upper bolt: 7.4 N´m (75 kgf´cm, 65 in.´lbf)
Lower bolt: 41 N´m (420 kgf´cm, 30 ft´lbf)
3. INSTALL CENTER PILLAR LOWER GARNISH
4. INSTALL FRONT DOOR SCUFF PLATE
5. INSTALL REAR DOOR SCUFF PLATE
6. INSTALL REAR SEAT CUSHION
Page 1725 of 1897
RS0LX-01
H11916
RS-78
- SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG SENSOR ASSEMBLY
1598 Author: Date:
2001 AVALON (RM808U)
REMOVAL
NOTICE:
Do not open the cover or the case of the ECU and various
electrical devices unless absolutely necessary.
(If the IC terminals are touched, the IC may be destroyed by
static electricity.)
HINT:
For step 1 to 5, refer to page BO-128.
1. REMOVE REAR SEAT CUSHION
2. REMOVE REAR DOOR SCUFF PLATE
3. REMOVE FRONT DOOR SCUFF PLATE
4. REMOVE CENTER PILLAR LOWER GARNISH
5. REMOVE RETRACTOR OF FRONT SEAT OUTER
BELT
6. REMOVE SIDE AIRBAG SENSOR ASSEMBLY
(a) Disconnect the connector.
NOTICE:
Remove the connector with the sensor assembly installed.
(b) Remove the 3 bolts and side airbag sensor assembly.
Page 1726 of 1897
RS06F-04
RS-80
- SUPPLEMENTAL RESTRAINT SYSTEMSIDE AIRBAG SENSOR ASSEMBLY
1600 Author: Date:
2001 AVALON (RM808U)
REPLACEMENT
REPLACEMENT REQUIREMENTS
In the following cases, replace the side airbag sensor assembly.
If the side airbag assembly has been deployed in a collision.
If the side airbag sensor assembly has been found to be faulty in troubleshooting.
If the side airbag sensor assembly has been dropped.
CAUTION:
For removal and installation of the side airbag sensor assembly, see page RS-78 and RS-81. Be sure
to follow the correct procedure.