Component Inspection

2011 Hyundai Santa Fe GLS, 3.5 G, AWDSECTION Component Inspection
  • Check TPS resistance 
    1. IG "OFF" and disconnect ETC Motor & TPS connector.
    2. Measure resistance between TPS power and TPS ground terminals of ETC Motor & TPS connector. (component side)

      Specification  : 1.6 ~ 2.4kΩ

      Fig 1: Measuring Resistance Between TPS Power And TPS Ground Terminals Of ETC Motor & TPS Connector
      G06842200Courtesy of HYUNDAI MOTOR CO.
    3. Is the measured resistance within specification?

      YES 

      • Substitute with a known - good ECM and check for proper operation. If the problem is corrected, replace ECM and go to VERIFICATION OF VEHICLE REPAIR .
        NOTE: There is a memory reset function on scantool that can erase optional parts automatically detected and memorized by ECM. Before or after testing ECM on the vehicle, use this function to reuse the ECM on the others

      NO 

      • Substitute with a known - good ECT motor & TPS and check for proper operation. If the problem is corrected, replace ECT motor & TPS and go to VERIFICATION OF VEHICLE REPAIR .
    • Procedure of ETS Initialization
      1. Erase the trouble codes on ECM
      2. Turn the ignition key off and keep this condition until the main relay is turned off. (It will take 10sec.)
      3. Turn ignition key on more than 1second to record the throttle motor position on the EEPROM
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.