Nissan Ariya: Symptom Diagnosis
Srs Air Bag Warning Lamp Does Not Turn Off
Diagnosis Procedure
CHECK 12V BATTERY
Check 12V battery. Refer to Work Flow.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace the malfunctioning parts.
CHECK AIR BAG FUSE
Check 10 A fuse [No. 5, located in fuse block (J/B)].
Is the inspection result normal?
YES>>GO TO 3.
NO>>Replace the fuse.
PERFORM ZERO POINT RESET
-
Perform zero point reset. Refer to Description.
-
Check SRS air bag warning lamp operation.
Is the inspection result normal?
YES>>INSPECTION END
NO>>GO TO 4.
CHECK DTC WITH AIR BAG DIAGNOSIS SENSOR UNIT
Check that DTC is not detected with air bag diagnosis sensor unit.
Is the inspection result normal?
YES>>GO TO 5.
NO>>Refer to DTC Index.
CHECK DTC WITH COMBINATION METER
Check that DTC is not detected with combination meter.
Is the inspection result normal?
YES>>GO TO 6.
NO>>Refer to DTC Index.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
-
Replace air bag diagnosis sensor unit. Refer to Removal & Installation.
-
Check SRS air bag warning lamp operation.
Is the inspection result normal?
YES>>INSPECTION END
NO>>GO TO 7.
REPLACE COMBINATION METER
-
Replace combination meter. Refer to Removal and Installation.
-
Check SRS air bag warning lamp operation.
Is the inspection result normal?
YES>>INSPECTION END
NO>>Check intermittent incident. Refer to Intermittent Incident.
Srs Air Bag Warning Lamp Does Not Turn on
Diagnosis Procedure
CHECK DTC WITH AIR BAG DIAGNOSIS SENSOR UNIT
Check that DTC is not detected with air bag diagnosis sensor unit.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Refer to DTC Index.
CHECK DTC WITH COMBINATION METER
Check that DTC is not detected with combination meter.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Refer to DTC Index.
CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUIT
Check combination meter unit power supply and ground circuit. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>GO TO 4.
NO>>Repair or replace the malfunctioning parts.
REPLACE AIR BAG DIAGNOSIS SENSOR UNIT
-
Replace air bag diagnosis sensor unit. Refer to Removal & Installation.
-
Check SRS air bag warning lamp operation.
Is the inspection result normal?
YES>>INSPECTION END
NO>>GO TO 5.
REPLACE COMBINATION METER
-
Replace combination meter. Refer to Removal and Installation.
-
Check SRS air bag warning lamp operation.
Is the inspection result normal?
YES>>INSPECTION END
NO>>Check intermittent incident. Refer to Intermittent Incident.
Nissan Ariya (FE0) 2023-2025 Service & Repair Manual
Symptom Diagnosis
Actual pages
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