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Home >> Toyota >> 2020 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 93 (Heating / Air Conditioning System (HV) - Diagnostics - Introduction (2 Of 2)) >> AIR CONDITIONING SYSTEM (for HV Model) >> DTC Check / Clear [02/2019 - ] >> DTC Check / Clear [02/2019 - ]

DTC Check / Clear [02/2019 - ]

WARNING: This page is about a different variant/trim than selected.
  1. DTC CHECK USING TECHSTREAM 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Air Conditioner / Trouble Codes.

      Body Electrical > Air Conditioner > Trouble Codes 

    5. Enter the following menus: Body Electrical / Rain and/or Humidity Sensor / Trouble Codes (w/ Glass Humidity Sensor).

      Body Electrical > Rain and/or Humidity Sensor > Trouble Codes 

    6. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.

      Powertrain > Hybrid Control > Trouble Codes 

    7. Check for DTCs.
  2. DTC CLEAR USING TECHSTREAM 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the Techstream on.
    4. Enter the following menus: Body Electrical / Air Conditioner / Clear DTCs.

      Body Electrical > Air Conditioner > Clear DTCs 

    5. Enter the following menus: Body Electrical / Rain and/or Humidity Sensor / Clear DTCs (w/ Glass Humidity Sensor).

      Body Electrical > Rain and/or Humidity Sensor > Clear DTCs 

    6. Enter the following menus: Powertrain / Hybrid Control / Clear DTCs.

      Powertrain > Hybrid Control > Clear DTCs 

    7. Clear DTCs.