Component Inspection

2011 Hyundai Santa Fe GLS, 3.5 G, AWDSECTION Component Inspection
WARNING: This page is about a different variant/trim than selected.
  1. Ignition "OFF".
  2. Disconnect IATS connector.
  3. Measure the resistance between signal terminal and ground terminal of the sensor connector (Component side).

    Specification 

    TEMPERATURE AND RESISTANCE SPECIFICATIONS

    Temp. (°C) Temp. (°F) Resistance (kΩ) Temp. (°C) Temp. (°F) Resistance (kΩ)
    -10 14 8.5 ~ 9.7 20 68 2.3 ~ 2.5
    0 32 5.4 ~ 6.1 30 86 1.6 ~ 1.7
    10 50 3.5 ~ 3.9 80 176 Approx. 0.3
    Fig 1: Measuring Resistance Between Signal Terminal And Ground Terminal Of Sensor Connector (Component Side)
    G06840916Courtesy of HYUNDAI MOTOR CO.
  4. Is resistance within the specification?

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