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Home >> Nissan-Datsun >> 2020 >> 370Z Base, Automatic Trans >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Airbag Control System (Diagnostics) >> Description >> Components >> Component Location >> Overview
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Component Location: Overview

GNSJMHIA2431Z-431Courtesy of NISSAN NORTH AMERICA, INC.

1.

Air bag diagnosis sensor unit

2.

Curtain air bag module LH/RH

3.

Side air bag module LH/RH

4.

Occupant Classification System control unit

5.

Occupant Classification System seat sensor mat

6.

Seat belt pre-tensioner LH/RH

7.

Satellite sensor LH/RH

8.

Seat belt buckle switch (Driver side/Passenger side)

9.

Passenger air bag OFF indicator

10.

Passenger air bag module

11.

Crash zone sensor

12.

Combination meter

13.

Combination switch (spiral cable)

14.

Driver air bag module

15.

Front door satellite sensor LH/RH

A.

Behind seatback center finisher

B.

Behind headlining

C.

Passenger seat

D.

Behind rear side finisher

E.

Behind glove box assembly

F.

Radiator core support assembly

G.

View with steering wheel removed

H.

View with front door finisher removed

Component

Function

Air bag diagnosis sensor unit

Detects a collision and supplies power supply for deployment to air bag module and pre-tensioner seat belt.

Air bag module

  • Driver
  • Passenger
  • Side
  • Curtain

Receives signal from air bag diagnosis sensor unit and deploys air bag.

Seat belt pre-tensioner

Receives signal from air bag diagnosis sensor unit and deploys seat belt pre-tensioner.

Seat belt buckle switch

Controls deployment timing based on seat belt fastened or unfastened condition.

Crash zone sensor

Transmits signal to air bag diagnosis sensor unit when a frontal collision occurs.

Satellite sensor (LH/RH)

Transmits signal to air bag diagnosis sensor unit when a side collision occurs.

Occupant Classification System control unit*

Detects passenger seat occupant and judges whether or not passenger seat air bag is deployed.

Combination meter (air bag warning lamp)

Indicates air bag malfunctioning and deployment by blinking and illuminating air bag warning lamp.

Passenger air bag OFF indicator

Indicates whether or not passenger air bag is in the activation mode based on the judgement of Occupant Classification System.

Combination switch (spiral cable)

Supplies power supply to driver air bag module on steering wheel.

Front door satellite sensor (LH/RH)

Transmits signal to air bag diagnosis sensor unit when a side collision occurs.