Body Electrical System

Description and Operation

6steps
~36min
2/5difficulty
Done 0 of 6

POWER WINDOW OPERATION

When the driver's side power window auto-up switch is pressed, the safety function is activated.
  1. Safety Function Status: If a force of 100 N (using a 10 N/mm spring) is detected while raising, the glass lowers (reverses).
  2. Window Reverse Distance (unless the auto-up switch is held)
    • When a jam at the top of the door is detected between 4 mm and 250 mm → The window reverses 300 mm from the top of the door.
    • When an obstacle is detected more than 250 mm from the top of the door → The window reverses 50 mm from the obstacle.
  3. Window Reverse Distance (switch held)
    • When an obstacle is detected while holding the auto-up switch → The window reverses 25 mm from the obstacle.
    • Auto-up function is unavailable for 5 seconds from the previous state. → When the auto-up switch is held, the window operates the same as manual up. (Safety function is not active.)
    • When the auto-up switch is held 5 seconds after the previous state → The window reverses 25 mm from the obstacle.
  4. Safety function is unavailable in this area: the safety function is not available within 4 mm of the top of the door.
    • Safety function is unavailable above 300 mm from the top of the door.
  5. Battery Connection Initialization
    1. Window Operation Before Initialization
      • Manual up/down function is available.
      • Auto-up function is unavailable (when the auto up/down switch is held, the window operates the same as the manual up/down function.)
    2. Initialization method: Close the window when it is open and hold the switch to fully close it for more than 2 seconds. (If the window is already closed when you try to close it, initialization may fail.)
    3. If the power window initialization is performed with an obstacle, the following problems may occur.
      • Safety Function Not Available
  6. Safety Mode Initialization Denied
    1. If the glass moves with difficulty and the motor is faulty, the window switch may enter safety mode prohibited for user safety.
    2. Power window operation in fail-safe mode is prohibited
      • Manual/auto down function is available.
      • Auto-up function is unavailable. (Only manual/auto down function is available.)
POWER WINDOW INITIALIZATION METHOD

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