warning light TOYOTA AVENSIS 2003 Service User Guide

50±22
±
STEERING COLUMN POWER STEERING ECU ASSY
AVENSIS REPAIR MANUAL (RM1018E)
NOTICE:

When reusing the clamp, check that there is no dam-
age on it.

When reinstalling the wire harness, make sure there
is no twist in the harness or with other wire harness.
18. CONNECT BATTERY NEGATIVE TERMINAL
19.INSPECT SRS WARNING LIGHT (See page 05±1184)
20.PERFORM CALIBRATION OF TORQUE SENSOR ZERO POINT (See page 05±1045)
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F44800
Marks
F44801
Torx ScrewScrew Case
±
STEERING COLUMN STEERING COLUMN ASSY
50±19
AVENSIS REPAIR MANUAL (RM1018E)
54.INSTALL INSTRUMENT PANEL AIR BAG ASSY (See page 60±54)
55. INSTALL COLUMN HOLE COVER SILENCER SHEET
56. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
57.INSTALL SPIRAL CABLE SUB±ASSY (See page 60±26)
58. CENTER SPIRAL CABLE
(a) Check that the front wheels are facing straight ahead.
(b) Turn the cable counterclockwise by hand until it becomesharder to turn.
(c) Then rotate the cable clockwise about 2.5 turns to align the marks.
HINT:
The cable will rotate about 2.5 turns to either left or right of the
center.
59. INSTALL STEERING WHEEL ASSY
(a) Align matchmarks on the steering wheel and main shaft assembly.
(b) Install the steering wheel set nut. Torque: 50 N´m (510 kgf´cm, 37 ft´lbf)
(c) Connect the connector.
60. INSTALL HORN BUTTON ASSY
NOTICE:

Never use airbag parts from another vehicle. When
replacing parts, replace with new ones.

Make sure the horn button assy is installed with the
specified torque.

If the horn button assy has been dropped, or there are
cracks, dents or other defects in the case or connec-
tor, replace the horn button assy with a new one.

When installing the horn button assy, take care that
the wirings do not interfere with other parts and that
they are not pinched between other parts.
(a) Connect the terminal.
(b) Connect the airbag connector.
(c) Install the steering horn button assy after confirming that the circumference groove of the torx screws is caught on
the screw case.
(d) Using a torx socket wrench, torque the 2 screws. Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
61. STEERING WHEEL CENTER POINT
62. CONNECT BATTERY NEGATIVE TERMINAL
63.INSPECT SRS WARNING LIGHT(See page 05±1184)
64. PERFORM CALIBRATION OF TORQUE SENSOR ZERO POINT (ELECTRIC POWER STEERING) (See page 05±1045)
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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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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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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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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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H43003
H42615
60±18
±
SUPPLEMENTAL RESTRAINT SYSTEM HORN BUTTON ASSY
AVENSIS REPAIR MANUAL (RM1018E)
4. INSTALL HORN BUTTON ASSY
(a) Support the horn button assy with the hand as shown in the illustration.
(b) Connect the airbag connectors.
(c) Connect the horn connector.
(d) Confirm that the circumference groove of the torx screw fits in the screw case, and place the horn button assy onto
the steering wheel assy.
(e) Using a torx socket wrench (T 30), install the 2 screws. Torque: 8.8 N
m (90 kgf
cm, 78 in.
lbf)
5.INSPECT HORN BUTTON ASSY (See page 60±11)
(a) Do a visual check which includes the following items with the horn button assy installed in the vehicle:
Cuts, minute cracks or marked discoloration on the horn
button assy top surface and in the grooved portion.
6.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600K4±01
H42660
H42661
H42665
60±54
±
SUPPLEMENTAL RESTRAINT SYSTEM INSTRUMENT PANEL AIR BAG ASSY
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3. REMOVE INSTRUMENT PANEL HOLE COVER
(a) Using a screwdriver, remove the 2 instrument panel hole cover. 4. REMOVE INSTRUMENT PANEL AIR BAG ASSY
(a) Using a screwdriver disconnect the airbag connector.
(b) Remove the 4 bolts, 2 nuts and the instrument panel air-bag assy.
5. INSTALL INSTRUMENT PANEL AIR BAG ASSY
(a) Install the instrument panel airbag assy.
(b) Connect the airbag connector.
(c) Install the 4 bolts and the 2 nuts. Torque: 18.0 N
m (184 kgf
cm, 13 ft
lbf)
(d) Install the instrument panel hole cover.
6.INSPECT INSTRUMENT PANEL AIR BAG ASSY (See page 60±11)
7.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600JY±01
H42642
H42643
H42644
Hook
Airbag DoorHook
Front
±
SUPPLEMENTAL RESTRAINT SYSTEM INSTRUMENT PANEL PASSENGER AIR BAG ASSY
60±29
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3.REMOVE GLOVE COMPARTMENT DOOR ASSY (See page 71±11)
4. DISCONNECT PASSENGER AIRBAG CONNECTOR
(a) Remove the passenger airbag connector clip.
(b) Disconnect the passenger airbag connector.
5. REMOVE INSTRUMENT PANEL SUB±ASSY UPPER W/INSTR PNL PASS L/DOOR AIR BAG ASSY (See page 71±11)
6. REMOVE INSTRUMENT PANEL PASSENGER AIRBAG ASSY
(a) Remove the 2 screws.
(b) Release the rear side wall of the airbag door from the hook by slightly deflecting it and roll the instrument panel
passenger airbag assy forward.
(c) Release the front side wall of the airbag door from the oth-
er hook and remove the instrument panel passenger air-
bag assy.
7. INSTALL INSTRUMENT PANEL PASSENGER AIR BAG ASSY
8.INSPECT INSTRUMENT PANEL PASSENGER AIR BAG ASSY (See page 60±11)
9. INSTALL INSTRUMENT PANEL SUB±ASSY UPPER W/INSTR PNL PASS L/DOOR AIR BAG ASSY (See page 71±11)
10.INSPECT SRS WARNING LIGHT (See page 05±1184)
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600AB±04
H42640
60±70
±
SUPPLEMENTAL RESTRAINT SYSTEM SEAT POSITION AIR BAG SENSOR
AVENSIS REPAIR MANUAL (RM1018E)
REPLACEMENT
HINT:
Replacement procedure of the RH side is the same as that of the LH side.
1.PRECAUTION (See page 60±1)
2.DISCONNECT BATTERY NEGATIVE TERMINAL (See page 60±1)
3.REMOVE SEAT TRACK COVER LH (See page 72±16)
4.REMOVE SEAT TRACK BRACKET COVER INNER LH (See page 72±16)
5.REMOVE FRONT SEAT ASSY LH (See page 72±16) 6. REMOVE SEAT POSITION AIR BAG SENSOR
(a) Disconnect the connector of the seat position airbag sen-sor.
(b) Using a torx socket wrench (T30), remove the torx screw and seat position airbag sensor.
7. INSTALL SEAT POSITION AIR BAG SENSOR
(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) Using a torx socket wrench (T30), install the seat position airbag sen\
sor with the torx screw. Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
NOTICE:

If the seat position airbag sensor has been dropped, or there are any cracks, dents or other de-
fects in the case, bracket or connector, replace the seat position airbag sensor with a new one.

When installing the seat position airbag sensor, 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 seat position airbag sensor.
(e) Check that no play is identified.
8.INSTALL FRONT SEAT ASSY LH (See page 72±16)
Torque: 37 N
m (375 kgf
cm, 27 ft
lbf)
9.SRS WARNING LIGHT (See page 05±1184)
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