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Nissan Qashqai J11. Manual - part 1004
SBC-18
< SYMPTOM DIAGNOSIS >
SEAT BELT WARNING LAMP DOES NOT TURN ON
SYMPTOM DIAGNOSIS
SEAT BELT WARNING LAMP DOES NOT TURN ON
Diagnosis Procedure
INFOID:0000000010431554
1.
CHECK DTC OF “AIR BAG DIAGNOSIS SENSOR UNIT”
Check DTC in “Self Diagnosis Result” “Air bag diagnosis sensor unit” using CONSULT.
Is DTC detected?
YES
>> Perform the trouble diagnosis related to the detected DTC. Refer to
NO
>> GO TO 2
2.
CHECK DTC OF “COMBINATION METER”
Check DTC in “Self Diagnosis Result” “Air bag diagnosis sensor unit” using CONSULT.
Is DTC detected?
YES
>> Perform the trouble diagnosis related to the detected DTC. Refer to
.
NO
>> GO TO 3
3.
CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT
Check combination meter power supply and ground circuit. Refer to
MWI-66, "COMBINATION METER : Diag-
.
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Repair or replace the malfunctioning parts.
4.
CHECK HARNESS CONNECTOR
Check the harness connector for disconnection, looseness or damage.
Is the inspection result normal?
YES
>> GO TO 5
NO-1
>> damage: Replace malfunctioning parts.
NO-2
>> disconnection or looseness: Securely lock the connector.
5.
CHECK WIRING HARNESS
Check the wiring harness externals.
Is the inspection result normal?
YES-1 >> GO TO 6. (driver side)
YES-2 >> GO TO 7. (passenger side)
NO
>> Replace malfunctioning parts.
6.
CHECK SEAT BELT BUCKLE SWITCH (DRIVER SIDE)
Check the seat belt buckle switch. Refer to
Is the inspection result normal?
YES
>> GO TO 8
NO
>> Repair or replace the malfunctioning parts.
7.
CHECK SEAT BELT BUCKLE SWITCH (PASSENGER SIDE)
Check the seat belt buckle switch. Refer to
Is the inspection result normal?
YES
>> GO TO 8
NO
>> Repair or replace the malfunctioning parts.
8.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
1.
Replace air bag diagnosis sensor unit.
2.
Check air bag warning lamp operation.
Is the inspection result normal?
YES
>> INSPECTION END