Power Circuit Inspection

Open or Short Check
1. Ignition "ON"& Engine "OFF".
2. Measure voltage between power terminal of the Wheel Speed Sensor harness connector and chassis ground.
  Specification : Approx. B+
  
  Fig 1: Measuring Voltage Between Power Terminal Of Wheel Speed Sensor & Chassis Ground
  Courtesy of KIA MOTORS AMERICA, INC.
3. Is the measured value within specifications?
  YES
  - Go to "SIGNAL CIRCUIT INSPECTION " procedure.
  NO
  - Repair open or short in power circuit between HECU harness connector and Wheel Speed Sensor harness connector and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.