Repair Procedures: Inspection

Turn the ignition switch OFF.
Disconnect the PCSV connector.
Measure resistance between the PCSV terminals 1 and 2.

Fig 1: PCSV Connector Terminals
Courtesy of KIA MOTORS AMERICA, INC.
Check that the resistance is within the specification.
Specification: 22.0 ~ 26.0 [20°C (68°F)]