Canister Close Valve
- Canister Close Valve (CCV) is located near EVAP canister. Measure resistance between CCV terminals. Resistance should be 23-26 ohms at 68°F (20°C). See Fig 1 test procedure No. 1. If resistance is not as specified, replace CCV. If resistance is as specified, go to next step.
- Remove CCV. CCV should be open. Blow air into port "A" and verify air escapes from port "B". Close CCV using a fused jumper wire connect to battery voltage and terminal No.1, and grounding terminal No. 2. See Fig 1 test procedure No.2. Blow air into port "A" and verify air does not escape from port "B". If air does not escape from port "B", CCV is operating properly. If air escapes from port "B" replace CCV.
Courtesy of KIA MOTORS AMERICA, INC.