Home >> VinFast >> 2023 >> VF9 Plus >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Multimedia System Diagnosis (1 Of 2) >> DTC B161A-03: Airbag System Crash Detection Signal - FM (Frequency Modulated)/PWM (Pulse Modulated) Failure >> VinFast DTC Guided Repair Instruction >> Operating Conditions