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Home >> VinFast >> 2023 >> VF9 Eco >> Repair and Diagnosis (Single Page) >> Hybrid/Electric Powertrain >> Electric Converters and Controllers >> Front/Rear Drive Motor Control Diagnosis (1 Of 2) >> DTC P1402-04: Complex Programmable Logic Device (CPLD) -System Internal Failure >> VinFast DTC Guided Repair Instruction >> Failure Actions
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Failure Actions

Classification Minor Fault
Driver Notifications Yes
Fail Safe Actions
  1. Active Short Circuit (ASC) mode
  2. Motor speed under 3000 Rpm (Calibration): Freewheel

    Motor speed over 3000 Rpm: ASC mode.
Power Level NA
High Voltage State NA
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