Airbag computer introduce

The function of the airbag computer is to receive signals from collision sensors and other sensors, and determine whether the airbag has ignited and expanded. It can also self diagnose system faults. The airbag computer components mainly include collision sensors EEPROMM storage chip, burst tube drive integrated circuit, and microprocessor. At the same time, when the car airbag computer malfunctions, the status information and fault code in its computer memory can be called out by special instruments or through specific means from the serial communication interface for testing and detection. Helping the automotive parts platform to provide ordering services for original car accessories of airbag computers for various vehicle models)

Location of airbag computer board

The airbag computer board is usually located in front of or under the gear lever. The area with an AIR BAG on the car is the airbag. Use a computer to enter the airbag system to detect faults, and then repair them according to the meaning of the fault. If there are no faults, the computer can directly clear the fault

Hongqi H9 introduce

The Hongqi H9 is a new era C-class luxury flagship sedan of the Hongqi H series, designed by designer Ding Yangfeng. It participated in the design review in 2017 and completed its debut at the Great Hall of the People on January 8, 2020. The Hongqi H9 was officially put into mass production on July 9 and began pre-sale on July 15. The Hongqi H9 was officially launched on August 23, with a guide price of 309800 yuan to 539800 yuan