High Voltage Battery Management Diagnosis (07 Of 10)

• DTC U1172-88: CAN0 Bus Off - Bus Off
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P1230-98: Maximum Cell Temperature Limit Critically Exceeded - Component Or System Over Temperature
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P1240-03: Crash detected (PWM) - FM (Frequency Modulated)/PWM (Pulse Width Modulated) Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE8-92: Hybrid/EV Battery Temperature Sensor "D" Circuit-Performance Or Incorrect Operation
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0C8D-1F: Hybrid/EV Battery Temperature Sensor "J" Circuit-Circuit Intermittent
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P2D47-62: Hybrid/EV Battery Pack "C"-Signal Compare Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P2D49-A2: Hybrid/EV Battery Pack "E"-System Voltage Low
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A0A-03: HV Interlock Error - FM (Frequency Modulated)/PWM (Pulse Width Modulated) Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A0A-14: L2 Error: HVIL Invalidity/Short Fault - Circuit Short To Ground Or Open
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A0A-15: L2 Error: HVIL Open Line Fault - Short To Battery Or Open
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-06: Hybrid/EV Battery Pack "A" - Algorithm Based Failures
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-09: Hybrid/EV Battery Pack "A" - Component Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-1B: Hybrid/EV Battery Pack "A" - Circuit Resistance Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-1E: Hybrid/EV Battery Pack "A"- Circuit Resistance Out Of Range
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-62: Hybrid/EV Battery Pack "A"-Signal Compare Failure - Signal Compare Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-91: Hybrid/EV Battery Pack "A"-Parametric
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A7E-A2: Hybrid/EV Battery Pack "A" - System Voltage Low
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A95-00: HV Fuse Error - No Sub Type Information
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A9B-49: Hybrid/EV Battery Temperature Sensor "A" Circuit-Internal Electronic Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A9B-92: Hybrid/EV Battery Temperature Sensor "A" Circuit - Performance Or Incorrect Operation
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0A9B-1C: Hybrid/EV Battery Temperature Sensor "A" Circuit - Circuit Range Out Of Voltage
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AA0-19: Hybrid/EV Battery Positive Contactor Circuit - Circuit Current Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P1203-7C: Hybrid/EV Battery Positive Contactor Circuit - Slow Response
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AA6-01: Isolation Error In Closed Contactor State - General Electric Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AA6-46: L2 Error: Vehicle-Level Isolation NVM fault - Calibration/Parameter Memory Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ABA-16: Hybrid/EV Battery Pack Voltage Sense "A" Circuit - Circuit Voltage Below Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ABA-17: Hybrid/EV Battery Pack Voltage Sense "A" Circuit - Circuit Voltage Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ABF-19: Hybrid/EV Battery Pack Current Sensor "A" Circuit - Circuit Current Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ABF-86: Hybrid/EV Battery Pack Current Sensor "A" Circuit-Signal Invalid
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ABF-8F: Hybrid/EV Battery Pack Current Sensor "B" Circuit - Erratic
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AC5-1C: Hybrid/EV Battery Temperature Sensor "B" Circuit - Circuit Voltage Out Of Range
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AC5-92: Hybrid/EV Battery Temperature Sensor "B" Circuit - Performance Or Incorrect Operation
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AC5-49: Hybrid/EV Battery Temperature Sensor "B" Circuit - Internal Electronic Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ACA-1C: Hybrid/EV Battery Temperature Sensor "C" Circuit - Circuit Voltage Out Of Range
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ACA-92: Hybrid/EV Battery Temperature Sensor "C" Circuit-Performance Or Incorrect Operation
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ACA-1F: Hybrid/EV Battery Temperature Sensor "C" Circuit-Circuit intermittent
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0ACA-49: Hybrid/EV Battery Temperature Sensor "C" Circuit-Internal Electronic Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-0A: Hybrid/EV Battery Precharge Contactor Circuit - General Electrical Failures - 2
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-16: Hybrid/EV Battery Precharge Contactor Circuit - Circuit Voltage Below Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-17: Hybrid/EV Battery Precharge Contactor Circuit - Circuit Voltage Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-4B: Hybrid/EV Battery Precharge Contactor Circuit - Over Temperature
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-72: Hybrid/EV Battery Pre-Charge Contactor Circuit - Actuator Stuck Open
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE1-73: Hybrid/EV Battery Precharge Contactor Circuit - Actuator Stuck Closed
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0AE8-1C: Hybrid/EV Battery Temperature Sensor "D" Circuit-Circuit Voltage Out Of Range
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0B0E-62: Current Sensor 2 Plausibility Check Error - Signal Compare Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0B0E-86: Hybrid/EV Battery Pack Current Sensor "B" Circuit - Signal Invalid
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0BBE-16: Hybrid/EV Battery Pack Voltage Variation - Circuit Voltage Below Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0BBE-17: Hybrid/EV Battery Pack Voltage Variation - Circuit Voltage Above Threshold
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction
• DTC P0BBE-62: Hybrid/EV Battery Pack Voltage Variation - Signal Compare Failure
  • VinFast DTC Guided Repair Instruction
    • Failure Description
    • Failure Actions
    • Operating Conditions
    • Reference Information
    • Repair Instruction