Component Inspection

Check OCV resistance
1. IG "OFF" and disconnect OCV connector.
2. Measure resistance between power and signal terminals of OCV. (Component Side)
  Specification: 9.4 ~10.4 [20°C (68°F)]
  
  Fig 1: Measuring Resistance Between Power And Signal Terminals Of OCV
  Courtesy of HYUNDAI MOTOR AMERICA
3. Is the measured resistance within specification?
  YES
  - Go to " 2 OCV Actuation Test" as follows.
  NO
  - Substitute with a known - good OCV and check for proper operation. If the problem is corrected, replace OCV and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
OCV Actuation Test
1. Connect GDS and IG "ON"
2. Select "OIL CONTROL VALVE" on the Actuation Test
3. Activates "OIL CONTROL VALVE" by pressing "START" button
  (Should hear a faint click from Oil Control solenoid Valve)
4. Repeat this procedure 4 or 5 times to ensure oil control solenoid valve reliability
  
  Fig 2: Display - Actuation Test Screen
  Courtesy of HYUNDAI MOTOR AMERICA
5. Does OCV generate click sound during actuation test?
  YES
  - Substitute with a known - good PCM and check for proper operation. If the problem is corrected, replace PCM and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  NO
  - Substitute with a known - good OCV and check for proper operation. If the problem is corrected, replace OCV and go to "VERIFICATION OF VEHICLE REPAIR " procedure.