Ignition "OFF".
Disconnect PCSV connector.
Measure resistance between terminals 1 and 2 of the PCSV connector(Component side).
Specification : Approx. 24.5~27.5Ω at 20℃(68℉)
Is resistance within the specification?
YES
▶ Go to next step as below.
NO
▶ Check PCSV for contamination, deterioration, or damage. Substitute with a known-good PCSV and check for proper operation. If the problem is corrected, replace PCSV and then go to "Verification of Vehicle Repair" procedure.