1.Cruise control ECU
The ECU receives signals from the vehicle speed sensor and various switches, and processes them according to a pre-stored program.
Based on these signals, the ECU sends control Read more Construction of Cruise Control System
construction
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
SRS Airbag Construction and Operation – SRS warning light
The SRS warning light is located on the combination meter.
When the center airbag sensor assembly detects any malfunction of the airbag system, it turns on the SRS warning light and notifies the driver. Read more SRS Airbag Construction and Operation – SRS warning light
SRS Airbag Construction and Operation – Seat position airbag sensor
The seat position airbag sensor is used because of the adoption of the dual-stage inflator in the driver’s airbag. The seat position airbag sensor is installed on the seat rail under the driver’s seat. Read more SRS Airbag Construction and Operation – Seat position airbag sensor
SRS Airbag Construction and Operation – Side door sensor
The side door sensors are only set in the two-door or three-door hatchback vehicle with the side airbag, and are installed inside the front doors. The side door sensor detects the impact from the side Read more SRS Airbag Construction and Operation – Side door sensor
SRS Airbag Construction and Operation – Inflator and bag
(1)For driver (in steering wheel pad)
Construction
The driver’s seat SRS airbag assembly is stored in the steering wheel pad. SRS airbag assembly cannot be disassembled. It consists of the inflator, Read more SRS Airbag Construction and Operation – Inflator and bag
SRS Airbag Construction and Operation – Occupant detection sensor
The occupant detection sensor, which is enclosed in the seat cushion of the front passenger seat, is used to detect whether or not the front passenger seat is occupied.
The sensor shown in the illustration Read more SRS Airbag Construction and Operation – Occupant detection sensor
SRS Airbag Construction and Operation – Side airbag sensor
The side airbag sensors (side and curtain shield airbag sensor) are mounted on the right and left center pillars, and the curtain shield airbag sensors are mounted on the right and left rear pillars.
The Read more SRS Airbag Construction and Operation – Side airbag sensor
SRS Airbag Construction and Operation – Front airbag sensor
The front airbag sensors are mounted on the right and left front side members.
The sensors cannot be disassembled.
The front airbag sensors detect the impact from the front and send the deceleration Read more SRS Airbag Construction and Operation – Front airbag sensor