When scrapping vehicles equipped with SRS airbags and seat belt pretensioners or disposing of a steering wheel pad (with airbag), front passenger airbag assembly, front seat back assembly (with side airbag Read more Precaution for Airbag/Seat Belt Pretensioner Deployment
airbag
M-Type SRS AIRBAG Center airbag sensor assembly
Never reuse the center airbag sensor assembly involved in a collision where any SRS has deployed.
The connector to the sensor should be connected to or disconnected from the center airbag sensor assembly Read more M-Type SRS AIRBAG Center airbag sensor assembly
Precaution for Airbag and Seat Belt Pretensioner Handling
Failure to carry out the service operations in the correct sequence could cause the supplemental restraint system to deploy unexpectedly during servicing.
This may lead to a serious accident. Furthermore, Read more Precaution for Airbag and Seat Belt Pretensioner Handling
M-Type SRS AIRBAG Gas generator
The gas generator comprises an initiator and propellant grain housed in a metallic container. When the airbag sensor comes on, current will be applied to the initiator and ignites it.
Immediately thereafter, Read more M-Type SRS AIRBAG Gas generator
M-Type SRS AIRBAG Pretensioner mechanism
Construction
The pretensioner mechanism consists of the retractor shaft, pretensioner shaft, drum, wire, drive plate, piston, cylinder, inflator, etc.
The pretensioner shaft is directly installed on Read more M-Type SRS AIRBAG Pretensioner mechanism
Automotive M-Type SRS AIRBAG
The M-type SRS airbag is a compact driver’s side airbag in which the airbag sensor, inflator and bag are all contained in the steering wheel pad. A sensor lock release bolt or rod is provided to the left Read more Automotive M-Type SRS AIRBAG
E-Type SRS Airbag Self-Diagnostic Function
The diagnosis circuit constantly checks malfunction of the airbag system in the two stages shown below.
Ignition switch turned to ON position → 1. Primary check (for about six seconds) → 2. Constant Read more E-Type SRS Airbag Self-Diagnostic Function
SRS Airbag System Operation
1.Ignition judgement and conditions
(1)Front collision
When both the deceleration sensor and safing sensor in the center airbag sensor assembly turn on, the driver airbag, front passenger airbag and Read more SRS Airbag System Operation
SRS Airbag Construction and Operation – Connectors
All connectors in the SRS airbag are colored yellow to distinguish them from other connectors.
Connectors having special functions and specifically designed for the SRS airbag are used in the locations Read more SRS Airbag Construction and Operation – Connectors
SRS Airbag Construction and Operation – Spiral cable
A spiral cable is used as an electrical joint from the vehicle body side to the steering wheel.
The spiral cable is made up of the rotator, case, cable, cancel cam, etc.
The case is installed in the Read more SRS Airbag Construction and Operation – Spiral cable