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Home >> Hyundai >> 2021 >> Ioniq Hybrid SEL >> Repair and Diagnosis >> Electrical >> Gauges >> Indicators And Gauges (HEV) >> Instrument Cluster >> Description And Operation >> Description >> Hybrid Main Features

Hybrid Main Features

  1. ECO and power gauge
    1. It displays the degree of economic driving by identifying the status of a driver's operation, depending on a vehicle's driving conditions (e.g., required power, system efficiency and
    2. It leads to economic driving by informing the driver of the optimal driving conditions depending on the vehicle's conditions.
    3. It displays that ECO guide and power segment will operate during driving, and also indicates the state of regenerative braking when a charge zone is instructed while driving.
  2. SOC (State of Charge) gauge
    1. It displays the amount of charge of high-voltage battery.
    2. It displays the charged amount of SOC received from BMS module on the digital gauge in the instrument cluster (as follows).
      G13851458Courtesy of HYUNDAI MOTOR AMERICA
      No SOC (%) No SOC (%)
      0 0-19.5 9 55.5 - 60
      1 20-23 10 60.5 - 65
      2 23.5 - 26 11 65-70
      3 26.5 - 30 12 70.5 - 75
      4 30.5 - 35 13 75.5 - 80
      5 35.5 - 39.5 14 80.5 - 85
      6 40 - 44.5 15 85.5 - 92
      7 45-50 16 92.5 - 95
      8 50.5 - 55    
  3. Energy Flow
    1. It displays graphical energy flow of an HEV vehicle to inform the driver of the vehicle information.
    2. It leads to economic driving by showing the energy flow diagram by means of intuitive images.
    3. HCU module receives operation mode CAN signals to implement any relevant animation.
      No Definition Graphic Remark
      1 Vehicle stopped
      G13851459Courtesy of HYUNDAI MOTOR AMERICA
      -
      2 Motor driving force Driving the vehicle state
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      Battery → Wheels
      3 Motor and Engine driving force for driving the state vehicle
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      Batteries → Wheels
      Engine → Wheels
      4 Engine powered by state of the vehicle is the only driving force
      G13851462Courtesy of HYUNDAI MOTOR AMERICA
      Engine → Wheels
      5 Engine stops at the high-voltage battery charge state
      G13851463Courtesy of HYUNDAI MOTOR AMERICA
      Engine → Batteries
      6 Due to the high voltage battery charging regenerative braking
      G13851464Courtesy of HYUNDAI MOTOR AMERICA
      Wheels → Batteries
      7 Engine Friction braking conditions using a vehicle
      G13851465Courtesy of HYUNDAI MOTOR AMERICA
      Wheels → Engine
      8 Engine amount of secondary high-voltage battery charging while driving
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      Engine → Wheels
      Engine → Batteries
      9 Motor Engine is to charge the battery in the vehicle driven by the state
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      Engine → Batteries
      Batteries → Wheels
      10 Engine Generation/Regeneration
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      Engine → Batteries
      Wheels → Batteries
      11 Engine Brake/Regeneration
      G13851469Courtesy of HYUNDAI MOTOR AMERICA
      Wheels → Engine
      Wheels → Batteries