The Power Window Main Switch Unit (PWMSU) is an essential part of a vehicle's power window system and is typically mounted in the driver's door. This unit allows control of all vehicle windows from a single location and provides additional functions such as window locks and child safety.
Glass set specifications:
- Country of Origin: India
- Product Brand: Hyundai
- Product Number: 93571-BV1004X
- Compatible models: Hyundai Creta (2020-2024)
✅ Main functions:
- Full control over raising and lowering all car windows.
- Includes separate switches for each power window.
- Window lock function to prevent passengers from using it.
- Compatible with hand-crush protection systems.
⚙️ Specifications:
- Location: Usually on the driver's door trim (inner side).
- Layout: Multi-button - depending on the number of windows.
- Connection: Connects directly to the central window control unit.
- Material: High quality plastic and precision electronic components.
🛠️ Signs of unit damage:
- One or more windows are not responding to commands.
- Some buttons operate erratically or continuously.
- Sudden stop of central window locking function.
- The interior lighting in the unit (if equipped) is off.
🔧 Benefits when replacing:
- Regain full control of Windows functions.
- Enhanced cabin safety and comfort.
- Reduce pressure on sub-units in other doors.
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