Page 3025 of 3833
TROUBLE DIAGNOSIS
SRS-23
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SRS
Trouble Diagnoses Without CONSULT-IIEHS000OA
DIAGNOSTIC PROCEDURE 4
CAUTION:
SRS will not enter diagnosis mode if no malfunction is detected in user mode.
1. Turn ignition switch “ON”.
2. After “AIR BAG” warning lamp lights for 7seconds, turn ignition switch “OFF” within 1seconds.
3. Wait more than 3 seconds.
4. Repeat the steps 1 to 3 two times.
5. Turn ignition switch ON”.
6. Compare the number of flashes to Air Bag Warning Lamp Flash Code.
7. Turn the ignition switch OFF, and disconnect both battery cables.
8. Repair the system as outlined by the “REPAIR ORDER” in “Warning Lamp Flash Code Chart” that corre-
sponds to flash code.
9. After the repairing of malfunction, connect both battery cables, and turn the ignition switch ON.
10. Check that no malfunction is detected.
Page 3026 of 3833
SRS-24
TROUBLE DIAGNOSIS
WARNING LAMP FLASH CODE CHART
PHIA0254E
SHIA0027E
SHIA0028E
SHIA0029E
Page 3027 of 3833
TROUBLE DIAGNOSIS
SRS-25
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SRS
SHIA0030E
SHIA0031E
SHIA0032E
SHIA0033E
Page 3028 of 3833
SRS-26
TROUBLE DIAGNOSIS
SHIA0034E
SHIA0035E
Page 3029 of 3833

TROUBLE DIAGNOSIS
SRS-27
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Trouble Diagnoses: “AIR BAG” Warning Lamp Does Not Turn OffEHS000OB
DIAGNOSTIC PROCEDURE 5
1.SEE THE DEPLOYMENT OF AIR BAG MODULE
Is air bag module deployed?
Ye s o r N o
Yes >> Refer to SRS-47, "COLLISION DIAGNOSIS" .
No >> GO TO 2.
2.CHECK THE AIR BAG FUSE
Check the fuse (No. 9).
Refer to PG-2, "
POWER SUPPLY ROUTING" .
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
3.CHECK AIR BAG FUSE AGAIN
Replace “AIR BAG” fuse and turn ignition switch ON.
Is
“AIR BAG” fuse blown again?
Yes >> Repair main harness.
No >>INSPECTION END
4.CHECK DIAGNOSIS SENSOR UNIT
Connect CONSULT-II and touch “START”.
●Is “AIR BAG” displayed on CONSULT-II?
Ye s o r N o
Ye s > > G O T O 5 .
No >> Visually check the wiring harness connection of diagno-
sis sensor unit. If the harness connection check result is
OK, replace diagnosis sensor unit.
5.CHECK HARNESS CONNECTION
Is harness connection between warning lamp and diagnosis sensor unit OK?
OK or NG
OK >> Replace diagnosis sensor unit.
NG >> Connect “AIR BAG” warning lamp and diagnosis sensor unit connector properly. If “AIR BAG”
warning lamp still does not go off, replace harness.
SRS771
Page 3030 of 3833
SRS-28
TROUBLE DIAGNOSIS
Trouble Diagnoses: “AIR BAG” Warning Lamp Does Not Turn On
EHS000OC
DIAGNOSTIC PROCEDURE 6
1. CHECK “METER” FUSE
Check the “METER” fuse (No. 11).
Refer to PG-2, "
POWER SUPPLY ROUTING" .
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2. CHECK “METER” FUSE AGAIN
Replace meter fuse and turn ignition switch ON.
Is meter fuse blown again?
Yes >> Repair 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?
Ye s o r N o
Yes >> Replace diagnosis sensor unit.
No >> Check the ground circuit of “AIR BAG” warning lamp.
Page 3031 of 3833
DRIVER AIR BAG MODULE
SRS-29
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DRIVER AIR BAG MODULEPFP:K8510
Removal and Installation/With 4-Spoke Steering WheelEHS000D7
REMOVAL
CAUTION:
●Before servicing SRS, turn the 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. Using Tamper resistant TORX socket
(T30), remove the special bolts at right and left.
2. Disconnect the air bag harness connector. Then remove driver
air bag module.
CAUTION:
When removal of driver air bag module connector, insert
the lock using flat bladed screw driver with cloth. Then
push up the lock,
PHIA0021E
PHIA0017E
SHIA0239E
Page 3032 of 3833
SRS-30
DRIVER AIR BAG MODULE
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 attempt to 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 air bag module if it has been dropped or sustained
an impact.
●Do not allow oil, grease or water to come in contact with the
front passenger air bag module.
INSTALLATION
To install, reverse the removal procedure sequence.
●After installing the air bag module, check that the contact clear-
ance of the horn switch is in the specified range in the right.
●For installing the air bag module, tighten the special bolts with
the center of the horn pad pressed to make the contacts (RH/
LH) ON.
SRS443
SBF814E
SHIA0185E
SHIA0184E