Inspect PCSV

IG Key "OFF".
Disconnect PCS connector.
Measure resistance between Pin No. 2(Power) terminal and Pin No. 1(Control) terminal of the PCSV.
Specification: Approx. 2.0kΩ(20°C)

Fig 1: Scantool Display - Resistance Of PCSV
Courtesy of KIA MOTORS AMERICA, INC.