Control Circuit Inspection

Ignition "OFF".
Disconnect PCM connector.
Measure resistance between terminals 2 of the CCV harness connector and 79 of the PCM harness connector.
Specification : Approx. 0Ω

Fig 1: Measuring Resistance Between Terminals 2 Of CCV Harness Connector And 79 Of PCM Harness Connector (1 Of 2)
Courtesy of HYUNDAI MOTOR CO.

Fig 2: Measuring Resistance Between Terminals 2 Of CCV Harness Connector And 79 Of PCM Harness Connector (2 Of 2)
Courtesy of HYUNDAI MOTOR CO.
Is resistance within the specification?
YES
- Check for poor connection between PCM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to VERIFICATION OF VEHICLE REPAIR procedure
NO
- Repair as necessary and go to VERIFICATION OF VEHICLE REPAIR procedure.