FixVault

Repair Procedures: Inspection

  1. Check signal waveform of speed sensor using the diagnostic tool.
    f < 1000Hz D
    G14721830Courtesy of HYUNDAI MOTOR AMERICA
    R
    G14721831Courtesy of HYUNDAI MOTOR AMERICA
    f > 1000Hz D
    R
    G14721832Courtesy of HYUNDAI MOTOR AMERICA
    Pulse Width t1 (D): 60μs (50 - 70us)
    t2 (R): 120μs (102 - 138us)
    t3: 30μs (24 - 36us)