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Home >> Hyundai >> 2021 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Electronic Stability Program (Esp) System (Except HEV) >> Rear Wheel Speed Sensor >> Repair Procedures >> Inspection

Repair Procedures: Inspection

  1. Measure the output voltage between the terminal of the wheel speed sensor and the body ground.
    NOTE:
    • In order to protect the wheel speed sensor, when measuring output voltage, a 100Ω resister must be used as shown.
    G14535460Courtesy of HYUNDAI MOTOR AMERICA
  2. Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.
    G14535461Courtesy of HYUNDAI MOTOR AMERICA
    • I low: 5.95 ~ 8.05 mA
    • I High: 11.9 ~ 16.1 mA
    • Frequency range: 0.03 ~ 3000 HZ
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