Nissan Versa Sedan Service ManualRestraints » SRS Airbag control system (SRC)
SRS Air bag warning lamp does not
turn off
SRS Air bag warning lamp does not turn off
AIR BAG Warning Lamp Does Not Turn Off
1.CHECK CONDITION OF AIR BAG MODULE
Inspect for any deployed air bag modules or seat belt pre-tensioners.
Are any air bag modules or seat belt pre-tensioners deployed?
YES >> Refer to SR "For Frontal Collision" or SR "For Side and Rollover Collision".
NO >> GO TO 2
2.CHECK THE AIR BAG FUSE
Check 10A fuse [No. 7, located in the fuse block (J/B)].
Is the fuse blown?
YES >> GO TO 3
NO >> GO TO 4
3.CHECK AIR BAG FUSE AGAIN
Replace 10A fuse [No. 7, located in the fuse block (J/B)] and turn ignition switch ON.
Does the fuse blow again?
YES >> Replace fuse and harness.
NO >> Inspection End.
4.CHECK AIR BAG DIAGNOSIS SENSOR UNIT
Connect CONSULT.
Is "AIR BAG" displayed on CONSULT?
YES >> GO TO 5
NO >> Visually inspect the air bag diagnosis sensor unit harness connections. If the connections are OK, replace the air bag diagnosis sensor unit. Refer to SR "Removal and Installation".
5.CHECK HARNESS CONNECTION
Check for loose connections between the combination meter and the air bag diagnosis sensor unit.
Are there any loose connections?
YES >> Properly connect the combination meter and air bag diagnosis sensor unit harness connectors. If AIR BAG warning lamp still does not turn off, replace the wiring harness.
NO >> Replace air bag diagnosis sensor unit. Refer to SR "Removal and Installation".