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Home >> VinFast >> 2023 >> VF8 Eco >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Vehicle Control Diagnosis (7 Of 10) >> DTC U0420-83: Invalid Data Received from Electric Power Steering (EPS) Control Module "A" - Value of Signal Protection Calculation Incorrect >> VinFast DTC Guided Repair Instruction >> Failure Actions
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Failure Actions

Classification Minor Fault
Driver Notifications Yes
Fail Safe Actions
  1. Neutral Request
  2. Drive Inhibition
  3. HV Disable
  4. Regen Brake Disable
  5. Front EDS Inhibition
  6. Rear EDS Inhibition
  7. DCDC Disable
  8. HV Power Down
Power Level NA
High Voltage State NA
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