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Home >> VinFast >> 2023 >> VF8 Plus >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Short Range Radar Diagnosis >> DTC C1054-46: System Synchronization Failure - Calibration/Parameter Memory Failure >> VinFast DTC Guided Repair Instruction >> Operating Conditions

Operating Conditions

Enable Criteria Battery Voltage in accepted System Operational Range (9V - 16V on passenger cars) at least 1.5s
AND
PCAN Bus Off is not detected
AND
PCAN Lost Communication is not detected
Failure Criteria The System is not synchronized between Sensor0 and Sensor1. The operation states are different.
Example: In case of need to have data from both Sensor0 and Sensor1 a synchronization is required to ensure both are operating and functional
Failure/Mature Time 500 ms
Pass Criteria The System is synchronized and the same operation states are ensured.
Pass/De-mature Time 500 ms
Failure Aging 40 Ignition Cycles