FixVault

Component Inspection

  1. IG Key "OFF".
  2. Disconnect HECU connector.
  3. Measure resistance between Pin No. 1 (Signal) terminal and Pin No. 2 (Power) terminal of the Rear LH Wheel Speed Sensor. (Component Side)

    Specification:  Approx. 3.899 MΩ

    Fig 1: Scantool Display - Resistance Of Rear LH Wheel Speed Sensor
    G12209277Courtesy of KIA MOTORS AMERICA, INC.
  4. Is the resistance of Rear LH wheel speed sensor similar as shown above?

    YES 

    NO 

    • Carefully re-do this troubleshooting guide steps.
    • If problem still occurs, replace wheel speed sensor and then go to "Verification Of Vehicle Repair " procedure.