2. Check CCV Resistance

1. Turn ignition switch to OFF position and disconnect the CCV harness connector.
2. Measure resistance between terminals 1 and 2 of the CCV connector.
   Fig 1: Measuring CCV Resistance

   Courtesy of HYUNDAI MOTOR CO.
   • Specification: 23~26Ω at 20°C (68°F) 

Is resistance within specification? 

Yes: Go to next step.

No: Replace it.