SERES 5 - Page 4

4 丨 Introduction
● Longitudinal acceleration, lateral acceleration:
EDR controller obtains this information
independently.
● Driver Front and Rear Seats belt pre-tensioner
deployment time, Driver frontal airbag
deployment time (first stage), Driver side airbag
deployment time, Driver side curtain airbag
deployment time, Front passenger Front and Rear
Seats belt pre-tensioner deployment time, Front
passenger frontal airbag deployment time (first
stage), Front passenger side airbag deployment
time, Front passenger side curtain airbag
deployment time, Occupant Protection System
alarm status: EDR controller obtains this information
independently.
● Steering angle: EDR reads the time signal of the
steering angle obtained from the EPS controller via
the bus.
● Year, month, day, hour, minute, second: EDR
reads the time signal obtained from the IVI controller
via the bus.
● Electronic Parking Brake system status: EDR
reads the parking system status signal obtained from
the EPB controller via the bus.
● Steering signal switch status, Tire Pressure
Monitoring System alarm status: EDR reads the
steering switch signal obtained from the BCM
controller via the bus.
● Brake system alarm status: EDR reads the brake
system alarm status signal obtained from the ESC
and iBooster controllers via the bus.
● Adaptive Cruise Control system status,
Emergency Brake Assist system status: EDR
reads the adaptive cruise signal obtained from the
ADAS controller via the bus.
EDR Data Extraction
Specialized equipment is required to extract EDR data. In
addition to SERES Automotive Limited, third parties using
specialized equipment (such as law enforcement
agencies) with permission to access the vehicle or EDR
also have the authority to extract data. EDR recorded data
can be retrieved through the OBD diagnostic interface
(refer to page 196).
EDR Event Storage Strategy
The EDR system can record data for three consecutive
collision events. If the EDR system does not have
sufficient space to record an event, the current event data
will overwrite previous non-locked event data, but it should
be overwritten in chronological order. Locked event data
will not be overwritten by subsequent events.
EDR Data Disclosure
We will not disclose data recorded in the EDR to third
parties except in the following cases:
● Agreement with the vehicle owner (or lessee of the
rented vehicle).
● Official requests from law enforcement, courts, or
government agencies.
● Defending SERES Automotive Limited in litigation.
● For research purposes, under the condition of not
disclosing specific vehicle and owner information.
Tip
When the system is triggered, the Event Data Recorder
will record critical data of the vehicle's operation in three
stages: before, during, and after the collision (vehicle
acceleration, vehicle identification code, vehicle speed,
brake pedal status, etc.).
Vehicle Scrapping
According to national environmental protection laws,
vehicles that reach the end of their service life or cannot
meet road use conditions should be scrapped in
accordance with national environmental regulations.
Only recycling companies certified by relevant national
agencies are allowed to scrap vehicles. Before scrapping a
vehicle, please contact the dealer for information on
scrapping procedures.
Compliance with relevant safety regulations and laws is
required during the scrapping process.
Privacy Data
During the process of Vehicle Scrappingping, transfer, or
maintenance, it is necessary to delete personal privacy
data.
To avoid unauthorized access to sensitive data of the
vehicle or components (such as VIN codes, location
information, or other sensitive owner information), users
should promptly clear sensitive vehicle data through
factory reset or other means during vehicle maintenance,
scrapping, and transfer.