DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Body & Frame >> Seats >> Climate Control Seat System - Diagnostics & Symptom Tests >> Climate Control Seat System >> Data List / Active Test [12/2019 - 11/2023] >> Data List / Active Test [12/2019 - 11/2023]

Data List / Active Test [12/2019 - 11/2023]

  1. ACTIVE TEST 

    HINT: 

    Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Connect the GTS to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the GTS on.
    4. Enter the following menus: Body Electrical / Air Conditioner / Active Test.
    5. Perform the Active Test according to the display on the GTS.

      Body Electrical > Air Conditioner > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      Front Right Seat Blower Front RH seat blower operation OFF or ON -
      Front Left Seat Blower Front LH seat blower operation OFF or ON -