Page 4617 of 4731
SRS-34
TROUBLE DIAGNOSIS
Revision: 2005 July 2005 FX
Trouble Diagnosis: “AIR BAG” Warning Lamp Does Not Turn ONAHS000HV
DIAGNOSTIC PROCEDURE 8
1. CHECK METER FUSE
Check 10A fuse [No. 14, located in fuse block (J/B)].
Refer to PG-3, "
POWER SUPPLY ROUTING CIRCUIT" .
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2. CHECK METER FUSE AGAIN
Replace 10A fuse [No. 14, located in fuse block (J/B)] and turn ignition switch ON.
Does the meter fuse blow again?
YES >> Repair or replace the related harness.
NO >> INSPECTION END
3. CHECK HARNESS CONNECTION BETWEEN DIAGNOSIS SENSOR UNIT AND COMBINATION
METER
Disconnect diagnosis sensor unit connector and turn ignition switch ON.
Does “AIR BAG” warning lamp turn on?
YES or NO
YES >> Replace diagnosis sensor unit.
NO >> Replace combination meter assembly.
Page 4618 of 4731
DRIVER AIR BAG MODULE SRS-35
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SRS
Revision: 2005 July 2005 FX
DRIVER AIR BAG MODULEPFP:K8510
Removal and InstallationAHS000HW
REMOVAL
CAUTION:
Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.
Always work from the side of driver air bag module.
1. Remove the side lids.
2. Remove the right and left side TORX bolts (T30).
3. Lift up the driver air bag module.
4. Disconnect the air bag harness connector, and remove the driver air bag module.
CAUTION:
For installing / removing driver air bag module connector,
insert thin screwdriver wrapped in tape into notch, lift
lock and remove connector.
Install connector with lock raised, and push lock into
connector.
PHIA0685E
1. Driver air bag module 2. Steering wheel 3. TORX bolt (T30)
4. Side lid
PHIA0714E
PHIA0308E
Page 4619 of 4731
SRS-36
DRIVER AIR BAG MODULE
Revision: 2005 July 2005 FX
CAUTION:
Always work from the side of driver air bag module.
Always place driver air bag module with pad side facing
upward.
Do not insert any foreign objects (screwdriver, etc.) into
driver air bag module.
Do not disassemble driver air bag module.
Do not use old bolts after removal; replace with new bolts.
Do not expose the driver air bag module to temperatures
exceeding 90 °C (194 °F).
Replace driver air bag module if it has been dropped or sus-
tained an impact.
Do not allow oil, grease or water to come in contact with the
driver air bag module.
INSTALLATION
Install in the reverse order of removal.
For installing the air bag module, tighten the TORX bolts (T30).
After the work is completed, perform self-diagnosis to make sure that no malfunction is detected. Refer to
SRS-17, "
SRS Operation Check" .
PHIA0320E
SBF814E
Page 4620 of 4731

SPIRAL CABLE SRS-37
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SRS
Revision: 2005 July 2005 FX
SPIRAL CABLEPFP:25554
Removal and InstallationAHS000HX
REMOVAL
CAUTION:
Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 min-
utes.
1. Remove driver air bag module. Refer to SRS-35, "
Removal and Installation" .
2. Set the steering wheel in the neutral position.
3. Removal steering wheel nut.
4. Remove steering wheel with steering wheel puller [SST: ST2718001].
CAUTION:
Be careful not to over-tighten puller on steering wheel.
5. Remove steering column covers. Refer to IP-11, "
Removal and Installation" .
6. Loosen the spiral cable fixing screws, and then remove the spiral cable. CAUTION:
Do not disassemble spiral cable.
Do not apply lubricant to the spiral cable.
PHIA0309E
1. Steering wheel 2. Nut 3. Spiral cable
4. Driver air bag module connector 5. Screw 6. Wiper and washer switch
7. Lighting and turn signal switch 8. Steering column assembly 9. Steering column cover
10. Screw
PHIA0100E
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SRS-38
SPIRAL CABLE
Revision: 2005 July 2005 FX
7. Disconnect the horn switch connector, and then the spiral cable
connector.
CAUTION:
Do not tap or bump the steering wheel.
Also, with the steering linkage disconnected the cable
may snap by turning the steering wheel beyond the lim-
ited number of turns.
8. Remove the wiper washer switch and lighting switch from the spiral cable.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
The spiral cable may snap due to steering operation if the
cable is installed in an improper position.
Also, with the steering linkage disconnected the cable may
snap by turning the steering wheel beyond the limited num-
ber of turns. The spiral cable can be turned counterclock-
wise about 2.5 turns from the right end position.
After the work is completed, perform self-diagnosis to make
sure that no malfunction is detected. Refer to SRS-17, "
SRS
Operation Check" .
SHIA0193E
PHIA0101E
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FRONT PASSENGER AIR BAG MODULE SRS-39
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SRS
Revision: 2005 July 2005 FX
FRONT PASSENGER AIR BAG MODULEPFP:K8515
Removal and InstallationAHS000HY
REMOVAL
CAUTION:
Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.
Always work from the side of or under front passenger air bag module.
1. Remove glove box assembly and instrument passenger lower panel. Refer to IP-13, "
(J) Instrument Pas-
senger Lower Panel" .
2. Remove display control unit, if navigation system is equipped.
3. Remove tire pressure warning control unit, if tire pressure warning control system is equipped.
4. Disconnect front passenger air bag module connector.
5. Remove the front passenger air bag module fixing nuts and bolt, then remove front passenger air bag module.
CAUTION:
Always place front passenger air bag module with caution
label side facing upward.
Do not insert any foreign objects (screwdriver, etc.) into
front passenger air bag module.
Do not disassemble front passenger air bag module.
Do not use old bolts after removal; replace with new bolts.
Replace front passenger air bag module if it has been
dropped or sustained an impact.
Do not expose the front passenger air bag module to tem-
peratures exceeding 90 °C (194 °F).
Do not allow oil, grease or water to come in contact with the
front passenger air bag module.
After front passenger air bag module inflates, the instru-
ment panel assembly should be replaced.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Always work from the side of or under front passenger air bag module.
After the work is completed, perform self-diagnosis to make sure no malfunction is detected.
Refer to SRS-17, "
SRS Operation Check" .
PHIA0322E
PHIA0325E
SBF814E
Page 4623 of 4731

SRS-40
SIDE CURTAIN AIR BAG MODULE
Revision: 2005 July 2005 FX
SIDE CURTAIN AIR BAG MODULEPFP:985P0
Removal and InstallationAHS000I0
REMOVAL
CAUTION:
Before servicing SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3
minutes.
Always work from the side of the side curtain air bag module.
1. Remove headlining. Refer to EI-41, "
Removal and Installation" .
2. Disconnect side curtain air bag connector.
3. Remove side curtain air bag module fixing bolts, and remove the side curtain air bag module.
CAUTION:
Always place the side curtain air bag module with the warn-
ing label facing upward.
Do not disassemble side curtain air bag module.
Do not insert any foreign objects (screwdriver, etc.) into air
bag module connector.
Replace side curtain air bag module if it has been dropped
or sustained an impact.
Do not expose the air bag module to temperatures exceed-
ing 90 °C (194 °F).
Do not allow oil, grease or water to come in contact with the
side curtain air bag module.
1. Side curtain air bag Inflator 2. Side curtain air bag 3. Bolt
4. Assist grip bracket 5. Bolt (There is no torque control)
PHIA0656E
PHIA0317E
SBF814E
Page 4624 of 4731
SIDE CURTAIN AIR BAG MODULE SRS-41
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SRS
Revision: 2005 July 2005 FX
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Always work from the side of the side curtain air bag module.
After replacement of side curtain air bag module, perform self-diagnosis to make sure that no mal-
function is detected. Refer to SRS-17, "
SRS Operation Check" .