TOYOTA AVENSIS 2003 Service Repair Manual

600A1±04
H42701
60±62
±
SUPPLEMENTAL RESTRAINT SYSTEM AIR BAG SENSOR ASSY CENTER
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3.REMOVE SHIFT LEVER KNOB SUB±ASSY (M/T TRANSAXLE) (See page 71±11)
4.REMOVE CONSOLE PANEL SUB±ASSY UPPER (See page 71±11)
5.REMOVE CONSOLE PANEL SUB±ASSY LOWER (See page 71±11)
6.REMOVE CONSOLE BOX ASSY RR (See page 71±11)
7.REMOVE AIR DUCT REAR NO.3 (See page 71±11)
8.REMOVE AIR DUCT REAR NO.4 (See page 71±11) 9. REMOVE AIR BAG SENSOR ASSY CENTER
(a) Disconnect the 3 connectors from the airbag sensor assycenter.
(b) Remove the 3 bolts and airbag sensor assy center.
10. INSTALL AIR BAG SENSOR ASSY CENTER
(a) Check that the ignition switch is off.
(b) Check that the battery negative (±) terminal is disconnected.
NOTICE:
Do not start the operation for 90 seconds after removing the terminal.
(c) Temporarily install the airbag sensor assy center with the 3 bolts.
NOTICE:

If the airbag sensor assy center has been dropped, or there are any crac\
ks, dents or other de-
fects in the case, bracket or connector, replace the airbag sensor assy center with a new one.

When installing the airbag sensor assy center, take care that the SRS wiring does not interfere
with other parts and is not pinched between other parts.
(d) Tighten the 3 bolts to the specified torque. Torque: 17.5 N
m (178 kgf
cm, 13 ft
lbf)
(e) Connect the connectors to the airbag sensor assy center.
(f) Check that no play is identified.
(g) Check that the water±proof sheet is properly set.
11.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600A2±06
H42698
N
m (kgf
cm, ft
lbf): Specified torque Airbag Sensor Front LH
Airbag Front RH Sensor
8.0 (82, 71 in.

lbf)
8.0 (82, 71 in.
lbf)
±
SUPPLEMENTAL RESTRAINT SYSTEM AIR BAG SENSOR FRONT LH
60±63
AVENSIS REPAIR MANUAL (RM1018E)
AIR BAG SENSOR FRONT LH
COMPONENTS
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600K6±01
H42699
60±64
±
SUPPLEMENTAL RESTRAINT SYSTEM AIR BAG SENSOR FRONT LH
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
HINT:
Replacement procedure of the RH side is the same as that for with LH side.
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1) 3. REMOVE AIR BAG SENSOR FRONT LH
(a) Remove the 2 bolts and airbag sensor front LH.
(b) Disconnect the connector from the airbag sensor frontLH.
4. INSTALL AIR BAG SENSOR FRONT LH
(a) Check that the ignition switch is off.
(b) Check that the battery negative (±) is terminal is disconnected.
NOTICE:
Do not start the operation for 90 seconds after removing the terminal.
(c) Install the airbag sensor front LH with the 2 bolts. Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
NOTICE:

If the airbag sensor front LH has been dropped, or there are any cracks,\
dents or other defects
in the case, bracket or connector, replace the airbag sensor front LH with a new one.

When installing the airbag sensor front LH, take care that the SRS wiring does not interfere\
with
other parts and is not pinched between other parts.
(d) Connect the connector to the airbag sensor front LH.
(e) Check that no play is identified.
5.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600K7±01
H42768
Rear Door Scuff Plate LH
Separate Type Rear Seat Cushion Assy LH
Airbag Sensor Rear LH
8.0 (82, 70 in.
lbf)
Bench Type Rear Seat Cushion Assy Sedan Models:
±
SUPPLEMENTAL RESTRAINT SYSTEM AIR BAG SENSOR REAR LH
60±67
AVENSIS REPAIR MANUAL (RM1018E)
AIR BAG SENSOR REAR LH
COMPONENTS
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600K8±01
H42769
60±68
±
SUPPLEMENTAL RESTRAINT SYSTEM AIR BAG SENSOR REAR LH
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
HINT:
Replacement procedure of the RH side is the same as that for the LH side.
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3.REMOVE REAR DOOR SCUFF PLATE LH (See page 76±36)
4.REMOVE REAR SEAT CUSHION ASSEMBLY (SEDAN MODELS) (See page 76±36)
5.REMOVE REAR SIDE SEAT BACK ASSY LH (See page 76±36) 6. REMOVE AIR BAG SENSOR REAR LH
(a) Disconnect the connector of the airbag sensor rear LH.
(b) Remove the 2 bolts and the airbag sensor rear LH.
7.INSTALL AIR BAG SENSOR REAR LH (See page 60±11)
(a) Check that the ignition switch is off.
(b) Check that the battery negative (±) terminal is disconnected.
NOTICE:
Do not start the operation for 90 seconds after removing the terminal.
(c) Install the airbag sensor rear LH with the 2 bolts. Torque: 8.0 N
m (82 kgf
cm, 70 ft
lbf)
NOTICE:

If the airbag sensor rear LH has been dropped, or there are any cracks, \
dents or other defects
in the case, bracket or connector, replace the airbag sensor rear LH with a new one.

When installing the airbag sensor rear LH, take care that the SRS wiring does not interfere \
with
other parts and is not pinched between other parts.
(d) Connect the connector of the airbag sensor rear LH.
(e) Check that no play is identified.
8.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600K0±01
H42754N
m (kgf
cm, ft
lbf) : Specified torque Curtain Shield Airbag Assy LH
3.5 (36, 31 in.

lbf)
14 (143, 10)3.5 (36, 31 in.
lbf)
14 (143, 10)
Sedan/Liftback Models:
60±36
±
SUPPLEMENTAL RESTRAINT SYSTEM CURTAIN SHIELD AIR BAG ASSY LH
AVENSIS REPAIR MANUAL (RM1018E)
CURTAIN SHIELD AIR BAG ASSY LH
COMPONENTS
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H42756N
m (kgf
cm, ft
lbf) : Specified torque Curtain Shield Airbag Assy LH
3.5 (36, 31 in.

lbf)
14 (143, 10)
3.5 (36, 31 in.
lbf)
14 (143, 10)
Wagon Models:
±
SUPPLEMENTAL RESTRAINT SYSTEM CURTAIN SHIELD AIR BAG ASSY LH
60±37
AVENSIS REPAIR MANUAL (RM1018E)
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600K1±01
H43005
H42755
Sedan/Liftback Models:
A
B
C
E
D F
G
60±38
±
SUPPLEMENTAL RESTRAINT SYSTEM CURTAIN SHIELD AIR BAG ASSY LH
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
HINT:
Replacement procedure of the RH side is the same as that for with LH side.
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3.REMOVE ROOF HEADLINING ASSY (SEDAN MODELS) (See page 76±36)
4.REMOVE ROOF HEADLINING ASSY (LIFTBACK MODELS) (See page 76±45)
5.REMOVE ROOF HEADLINING ASSY (WAGON MODELS) (See page 76±54) 6. REMOVE CURTAIN SHIELD AIR BAG ASSY LH(SEDAN/LIFTBACK MODELS)
(a) Using a screwdriver, disconnect the connector of the cur- tain shield airbag assy LH.
(b) After removing the 4 screws and the 3 bolts in order as fol- lows, remove the curtain shield airbag assy LH.
A  B  C  D  E  F  G
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H43005
H42757
Wagon Models:
A
B
C
E
D F
G
H42755
A
B
C
E
D F
G
Sedan/Liftback Models:
±
SUPPLEMENTAL RESTRAINT SYSTEM CURTAIN SHIELD AIR BAG ASSY LH
60±39
AVENSIS REPAIR MANUAL (RM1018E)
7. REMOVE CURTAIN SHIELD AIR BAG ASSY LH
(WAGON MODELS)
(a) Using a screwdriver, disconnect the connector of the cur-
tain shield airbag assy LH.
(b) After removing the 4 screws and the 3 bolts in order as fol- lows, remove the curtain shield airbag assy LH.
A  B  C  D  E  F  G
8. INSTALL CURTAIN SHIELD AIR BAG ASSY LH (SEDAN/LIFTBACK MODELS)
(a) Install the curtain shield airbag assy LH with the 3 bolts and 4 screws \
in order as follows. G  F  E  D  C  B  A
Torque:
Bolt A, G, F: 14 N m (143 kgf cm, 10 ftlbf)
Bolt B, C, E, D: 3.5 N m (36 kgfcm, 31 in. lbf)
(b) Connect the curtain shield airbag assy LH connector.
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H42757
A
B
C
E
D F
G
Wagon Models:
60±40
±
SUPPLEMENTAL RESTRAINT SYSTEM CURTAIN SHIELD AIR BAG ASSY LH
AVENSIS REPAIR MANUAL (RM1018E)
9. INSTALL CURTAIN SHIELD AIR BAG ASSY LH (WAGON MODELS)
(a) Install the curtain shield airbag assy LH with the 3 bolts and 4 screws \
in order as follows. G  F  E  D  C  B  A
Torque:
Bolt A, G, F: 14 N m (143 kgf cm, 10 ftlbf)
Bolt B, C, E, D: 3.5 N m (36 kgfcm, 31 in. lbf)
(b) Connect the curtain shield airbag assy LH connector.
10.INSPECT CURTAIN SHIELD AIR BAG ASSY LH (See page 60±11)
11.INSTALL ROOF HEADLINING ASSY (SEDAN MODELS) (See page 76±36)
12.INSTALL ROOF HEADLINING ASSY (LIFTBACK MODELS) (See page 76±45)
13.INSTALL ROOF HEADLINING ASSY (WAGON MODELS) (See page 76±54)
14.INSPECT SRS WARNING LIGHT (See page 05±1184)
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