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Home >> VinFast >> 2023 >> VF8 Plus >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Multimedia System Diagnosis (1 Of 2) >> DTC U0422-83: Invalid Data Received from Body Control Module - Value of Signal Protection Calculation Incorrect >> VinFast DTC Guided Repair Instruction >> Failure Actions

Failure Actions

Classification Slight fault
Driver Notifications No
Fail Safe Actions Substitute fail-soft signal values for each message for which the rolling count or checksum was deemed incorrect. SIC to determine most appropriate fail-soft signal values.
Power Level NA
High Voltage State NA
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