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Home >> VinFast >> 2023 >> VF9 Eco >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Infotainment >> Multimedia System Diagnosis (1 Of 2) >> DTC U045D-82: Invalid Data Received From Advanced Driving System Control Module 'A' - Alive/Sequence Counter Incorrect/Not Updated >> VinFast DTC Guided Repair Instruction >> Operating Conditions
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Operating Conditions

Enable Criteria
  1. Ignition ON
  2. The system battery voltage is between 9V and 16V
Failure Criteria ANY ONE of the following rolling count signals does not behave according to CAN specification: ADAS LDW LKA 0x127.ALV ADAS LDW LKA
ADAS FCW RCTA 0x128.ALV ADAS FCW RCTA
ADAS BSD 0x133.ALV ADAS BSD
ADAS PA 0x351.ALV ADAS PA
ADAS AHB DOW 0x352.ALV ADAS AHB DOW
ADAS CMP ACC 0x353.ALV ADAS ACC
ADAS WarnMsg 0x4C0.ALV ADAS WarnMsg
Failure/Mature Time Immediate
Pass Criteria ALL of the following rolling count signals behave according to CAN specification: ADAS LDW LKA 0x127.ALV ADAS LDW LKA ADAS FCW RCTA 0x128.ALV ADAS FCW RCTA
ADAS BSD 0x133.ALV ADAS BSD
ADAS PA 0x351.ALV ADAS PA
ADAS AHB DOW 0x352.ALV ADAS AHB DOW
ADAS CMP ACC 0x353.ALV ADAS ACC
ADAS WarnMsg 0x4C0.ALV ADAS WarnMsg
Pass/De-mature Time Immediate
Failure Aging 100 Ignition Cycles
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