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Home >> Toyota >> 2024 >> Corolla LE >> Repair and Diagnosis >> External Pages >> Different car >> Section 190 (Safety Connect System (Sedan, Late 2020) (Except HEV) - Diagnostics - Introduction) >> SAFETY CONNECT SYSTEM (for Sedan, Gasoline Model) >> DTC Check / Clear [09/2019 - 04/2020] >> DTC Check / Clear [09/2019 - 04/2020]

DTC Check / Clear [09/2019 - 04/2020]

WARNING: This page is about a different car, the 2020 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Telematics / Trouble Codes.

      Body Electrical > Telematics > Trouble Codes 

    5. Check the details of the DTC(s).

      Refer to DIAGNOSTIC TROUBLE CODE CHART [09/2019 - 04/2020] 

  2. CLEAR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Telematics / Trouble Codes.

      Body Electrical > Telematics > Clear DTCs 

    5. Clear the DTCs.