Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hyundai >> 2007 >> Tiburon GS, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel System (G4GC-GSL 2.0L) >> DTC Troubleshooting Procedures >> DTC P0077 Intake Valve Control Solenoid Circuit High (Bank 1) >> Component Inspection

Component Inspection

  1. Ignition "OFF".
  2. Disconnect oil control valve connector.
  3. Measure resistance between terminals 1 and 2 of the solenoid connector (Component side).

    SPECIFICATION 

    OIL CONTROL VALVE RESISTANCE REFERENCE

    Oil Control Valve Normal Parameter At 20°C (68°F)
    Coil Resistance 6.7 ~ 7.9Ω
    Insulation Resistance Above 50MΩ
    Fig 1: Measuring Resistance Between Terminals 1 And 2 Of Solenoid Connector
    G03849159Courtesy of HYUNDAI MOTOR CO.
  4. Is resistance within specification?

    YES: 

    • Go to next step below.

    NO: 

    • Check oil control valve for contamination, deterioration, or damage. Substitute with a known-good solenoid and check for proper operation. If the problem is corrected, replace solenoid and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.