Nissan Altima (L32) 2007-2012 Service Manual: SRS Airbag control system

• Basic inspection
1. Diagnosis and repair work flow
2. Intermittents incident
• Function diagnosis
1. SRS air bag system
2. Occupant classification system
3. Passenger seat belt warning system
4. On board diagnostic (OBD) system
• Component diagnosis
1. B1049 – B1052, B1054 – B1057 driver airbag module
2. B1065 – B1068, B1070 – B1073 passenger airbag module
3. B1134 – B1137 side airbag module LH
4. B1129 – B1132 side airbag module RH
5. B1150 – B1153 side curtain air bag module LH
6. B1145 – B1148 side curtain air bag module RH
7. B1086 – B1089 seat belt pre-tensioner LH
8. B1081 – B1084 seat belt pre-tensioner RH
9. B1033 – B1035 crash zone sensor
10. B1118 – B1120 satellite sensor LH
11. B1113 – B1115 satellite sensor RH
12. B1xxx air bag diagnosis sensor unit
13. B1023 passenger air bag off indicator
14. B1017 – b1022 occupant classification system
15. B1209 – b1210 collision detection
• Ecu diagnosis
• Symptom diagnosis
• Precaution