Toyota
Nissan Versa
 Sedan Service Manual
Restraints » SRS Airbag control system (SRC)
Component parts

Component Parts Location

Component Parts Location

1. Crash zone sensor 2. Front door satellite sensor LH 3. Spiral cable 4. Front passenger air bag off indicator 5. Front LH seatbelt pre-tensioner Side air bag satellite sensor LH 6. Air bag diagnosis sensor unit 7. Front LH side air bag module 8. Seat belt buckle switch (LH) Seat belt buckle switch (RH) 9. Occupant classification system control unit and sensors 10. Front RH seatbelt pre-tensioner Side air bag satellite sensor RH 11. Front RH side air bag module 12. RH side curtain air bag module 13. Front door satellite sensor RH 14. LH side curtain air bag module 15. Front passenger air bag module 16. Driver air bag module

Component Description

Component

Function

Air bag diagnosis sensor unit Refer to SRC "Air Bag Diagnosis Sensor Unit".
Driver air bag module Refer to SRC "Driver Air Bag Module".
Front passenger air bag module Refer to SRC "Front Passenger Air Bag Module".
Front side air bag module Refer to SRC "Front Side Air Bag Module".
Side curtain air bag module Refer to SRC "Side Curtain Air Bag Module".
Front seat belt pre-tensioner Refer to SRC "Front Seat Belt Pre-tensioner".
Occupant classification system Refer to SRC "OCCUPANT CLASSIFICATION SYSTEM : System Description".
Crash zone sensor Refer to SRC "Crash Zone Sensor".
Side air bag (satellite) sensor Refer to SRC "Side Air Bag Satellite Sensor".
Front door (satellite) sensor Refer to SRC "Door Satellite Sensor".
Seat belt buckle switch The seat belt buckle switches (LH/RH) provide the seat belt buckle signals to the air bag diagnosis sensor unit and the combination meter.
Spiral cable The spiral cable provides a rotating physical connection to the driver air bag module.
Combination meter The combination meter displays the air bag warning lamp and the seat belt warning lamp. The air bag warning lamp is used for diagnosis in User Mode and may be used to display diagnostic trouble codes without the use of the CONSULT.

Driver Air Bag Module

The driver air bag module is dual stage and located in the steering wheel assembly. It operates with the SRS system in a frontal collision exceeding a specified level.

Driver Air Bag Module

Front Passenger Air Bag Module

The front passenger air bag module is located behind the instrument panel assembly. It operates with the SRS system in a frontal collision exceeding a specified level. Refer to SRC "OCCUPANT CLASSIFICATION SYSTEM : System Description" for more information.

Front Passenger Air Bag Module

Front Side Air Bag Module

Front side air bag modules are built into the front seatback assemblies.

Vehicles with side air bags are equipped with labels as shown.

Front Side Air Bag Module

Side Curtain Air Bag Module

Side curtain air bag modules are located above the vehicle headlining.

Vehicles with side curtain air bags are equipped with labels on the center pillar upper finisher as shown.

Side Curtain Air Bag Module

More about «SRS Airbag control system (SRC)»:

Precautions

Component parts

SRS Air bag system

Occupant classification system

Seat belt warning lamp system

Diagnosis system (air bag)

Diagnosis sensor unit

Diagnosis and repair work flow

Inspection and adjustment

B1049 - B1052, B1054 - B1057 Driver airbag module

B1065 - B1068, B1070 - B1073 Passenger airbag module

B1134 - B1137 Side airbag module LH

B1129 - B1132 Side airbag module RH

B1150 - B1153 Side curtain air bag module LH

B1145 - B1148 Side curtain air bag module RH

B1086 - B1089 Seat belt pre-tensioner LH

B1081 - B1084 Seat belt pre-tensioner RH

B1033 - B1035 Crash zone sensor

B1118 - B1120 Satellite sensor LH

B1113 - B1115 Satellite sensor RH

B1343 - B1349 Front door satellite sensor LH

B1336 - B1342 Front door satellite sensor RH

B1350 Front door satellite sensors

B1XXX Air bag diagnosis sensor unit

B1023 Passenger air bag off indicator

B1017, B1018, B1020, B1021, B1022, B1025, B1032, B1048 OCS System

B1209 - B1210 Collision detection

SRS Air bag warning lamp does not turn on

SRS Air bag warning lamp does not turn off

Seat belt warning system

Nissan Versa Sedan Service Manual / Restraints / SRS Airbag control system (SRC) / Component parts

Nissan Versa Sedan Service Manual

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