Mike's Workshop Manuals: Service manuals for every vehicle
Home >> VinFast >> 2023 >> VF8 Plus >> Repair and Diagnosis >> Engine Performance >> System >> Fault Diagnosis (1 Of 2) >> DTC Repair Instruction - Guidance >> Failure Actions

Failure Actions

Classification Classification of the fault as per the below descriptions.
  1. 0 - Normal -> No effect on the vehicle
  2. 1 - Slight Fault -> DTC recorded
  3. 2 - Minor Fault -> DTC recorded & IPC Warning
  4. 3 - General Fault -> DTC recorded & IPC Warning & Power Limited
  5. 4 - Serious Fault -> DTC recorded & IPC Warning & Controlled Power down
  6. 5/6/7 - Fatal Fault -> DTC recorded & IPC Warning & Immediate Power down
NOTE: Not all ECU's will have classification for all DTC's
Driver Notifications Listing of any messages and/or telltales that the driver may see associated with this DTC
  • "ESC, ABS, Brake Messages and Telltales"
  • "Reduced Power Mode Message and Telltale"
Fail Safe Actions Any actions taken by the vehicle in response to the DTC being set,
  • "Stop the vehicle, HV will be stopped in a controlled way"
  • "Assistance slowly reduced  "
Power Level Any power level limitations in response to the DTC being set
  • "Limited"
HV State Any HV system limitations in response to the DTC being set
  • "Power Down normally"
scientia non olet · About Mike's Workshop Manuals