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Home › VinFast › 2023 › VF9 Plus › Repair and Diagnosis › Body & Frame › Towing Systems › Trailer Module Diagnosis › DTC U0146-87: Lost Communication With Serial Data Gateway Module (XGW) - Missing Message › VinFast DTC Guided Repair Instruction › Failure Actions

Failure Actions

Classification Slight Fault
Driver Notifications NO
Fail Safe Actions
  1. Check the relevant ECU.
  2. Check the relevant ECU.
  3. Vehicle Speed shall default to 0km/h.
  4. None.
  5. None.
  6. None.
Power Level NA
High Voltage State NA
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