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Home >> Chevrolet >> 2010 >> Traverse LT, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 517 (Engine Controls And Fuel - 3.6L (LLT) - DTC P0010 To DTC P0336) >> Diagnostic Information and Procedures >> DTC P0112, P0113, or P0114: Intake Air Temperature (IAT) Sensor 1 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
  1. Engine idling.
  2. Verify the scan tool IAT Sensor 1 parameter is between -38 to +149°C (-36 to +300°F).
    • If not between -38 to +149°C (-36 to +300°F) 

      Refer to Circuit/System Testing.

    • If between -38 to +149°C (-36 to +300°F) 
  3. Operate the vehicle within the conditions for running the DTC. You may also operate the vehicle within the conditions that you observed from the freeze frame/failure records data.
  4. Verify the DTC does not set.
    • If the DTC sets. 

      Refer to Circuit/System Testing.

    • If the DTC does not set. 
  5. All OK