Power Supply Circuit Inspection

Ignition "ON" & Engine "OFF".
Disconnect the "INPUT SPEED SENSOR" connector.
Measure voltage between terminal "3" of the INPUT SPEED SENSOR harness connector and chassis ground.
Specification: approx. B+

Fig 1: Measuring Voltage Between Terminal 3 Of Input Speed Sensor Harness Connector
Courtesy of KIA MOTORS AMERICA, INC.
Is voltage within specification ?
YES : --> Go to "GROUND CIRCUIT INSPECTION " procedure.

no : --> Check for open in harness. Repair as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.