Power Circuit Inspection

Chech "Hall sensor" Power Circuit
1. "IG ON".
2. Connect "Oil pump Motor" connector.
3. Measure voltage between "Power" terminal of the sensor harness connector and chassis ground.
  Specification : Approx. 4.5 ~ 4.9 V
  
  Fig 1: Measuring Voltage Between Power Teminal Of Sensor Harness Connector And Chassis Ground
  Courtesy of KIA MOTORS AMERICA, INC.
  
  Fig 2: Identifying OPU Connector Terminals
  Courtesy of KIA MOTORS AMERICA, INC.
4. Is voltage within specifications?
  YES
  - Go to " 2Motor Power circuit inspection" procedure.
  NO
  - Check for open in harness. Repair as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.
Check "Motor Power circuit inspection"
1. "IG ON".
2. Disconnect "Oil pump Motor" connector.
3. Measure voltage between "Power(V)" terminal of the "Oil pump Motor" harness connector and chassis ground.
  Specification : Approx. B+
  
  Fig 3: Measuring Voltage Between Power (V) Terminal Of Oil Pump Motor Harness Connector And Chassis Ground
  Courtesy of KIA MOTORS AMERICA, INC.
  
  Fig 4: Identifying OPU Connector Terminals
  Courtesy of KIA MOTORS AMERICA, INC.
4. Is voltage within specifications?
  YES
  - Go to "GROUND CIRCUIT INSPECTION " procedure.
  NO
  - Check for open in harness. Repair as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.