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ESC Hydraulic System Diagram: Notes

G13705516Courtesy of KIA MOTORS AMERICA, INC.
  1. ESC Non-operation: Normal braking.
    Solenoid valve Continuity Valve Motor pump TC Valve
    IN (NO) OFF OPEN OFF OFF
    OUT (NC) OFF CLOSE
  2. ESC operation
    Solenoid valve Continuity Valve Motor pump TC Valve
    Understeering (Only inside of rear wheel) IN(NO) OFF OPEN ON ON
    OUT(NC) OFF CLOSE
    Oversteering (Only outside of front wheel) IN(NO) OFF OPEN
    OUT(NC) OFF CLOSE
    G13705517Courtesy of KIA MOTORS AMERICA, INC.
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