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Home › Hyundai › 2007 › Tiburon GS, Standard › Repair and Diagnosis › Engine Performance › Engine Control Systems › Fuel System (G4GC-GSL 2.0L) › DTC Troubleshooting Procedures › DTC P0197 Engine Oil Temp. Sensor Low Input › Component Inspection

Component Inspection

  1. Ignition "OFF"
  2. Disconnect OTS connector.
  3. Measure resistance between terminals 1 and 2 of OTS connector. (Component side)

    SPECIFICATION 

    OTS RESISTANCE REFERENCE

    Temp. (°C) Temp. (°F) OTS Resistance (kΩ)
    20 68 2.45
    40 104 1.11
    80 176 0.29
    Fig 1: Measuring Resistance Between Terminals 1 And 2 Of OTS Connector
    G03849233Courtesy of HYUNDAI MOTOR CO.
  4. Is sensor switching properly?

    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: 

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