POWER WINDOW CONTROL SYSTEM PRECAUTION


  1. IGNITION SWITCH EXPRESSIONS


    1. The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section.

      Expression Ignition Switch (Position) Engine Switch (Condition)
      Ignition switch off LOCK Off
      Ignition switch ACC ACC On (ACC)
      Ignition switch ON ON On (IG)
      Engine start START Start

  2. POWER WINDOW CONTROL SYSTEM PRECAUTIONS

    Note


    • The power window control system prohibits the AUTO UP/DOWN function when the jam protection function malfunctions. Therefore, troubleshoot the power window control system after confirming that no diagnostic codes are displayed.

    • When the front door window regulator (driver side) or the front power window regulator motor assembly (driver side) is replaced, the power window control system must be initialized Click here.

    • After a door glass or a door glass run has been replaced, the jam protection function may operate unexpectedly when the AUTO UP function is used. In such cases, the AUTO UP function can be resumed by repeating the following operation at least 5 times:


      1. Close the power window by fully pulling up the power window switch and holding it at the AUTO UP position.

      2. Open the power window by fully pushing down the power window switch.

    • The jam protection function may operate unexpectedly even when the power window control system is normal, due to detection of a different operation learned value when the door glass moving speed changes sharply under any of the following conditions:


      1. A power window is opened or closed while the vehicle is being driven on a rough road.

      2. A power window is opened or closed while the door is being opened or closed.

      3. A sharp voltage change.

    • Do not disconnect the battery while the ignition switch is ON. Otherwise DTC B2311 will be output.