導入
This manual provides detailed instructions for the operation and maintenance of your XTOOL X100 PAD3 SE AI-Assisted Bidirectional OBD2 Scanner. Please read this manual thoroughly before using the device to ensure proper function and to maximize its capabilities. The X100 PAD3 SE is designed for professional technicians, repair facilities, and experienced DIY users, offering comprehensive vehicle diagnostics and service functions.
1. セットアップと初期使用
1.1 パッケージ内容
以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。
- X100PAD3SE Tablet
- USB3.0 To Type-B Main Cable
- USB タイプ C データ ケーブル
- USB Type-C to USB 3.0 Adapter
- Power Charger US
- Power Charger EU
- Power Charger UK

Image: XTOOL X100 PAD3 SE with its various cables and power adapters, illustrating the complete packing list.
1.2 電源投入と初期設定
Connect the device to a power source using one of the provided chargers. Press and hold the power button to turn on the tablet. Follow the on-screen prompts to select your preferred language (22 languages supported), connect to Wi-Fi, and complete the initial setup. Ensure the device is fully charged before its first use.
2. 操作手順
2.1 フルシステム診断
The X100 PAD3 SE provides comprehensive diagnostic capabilities across all vehicle systems, including engine, transmission, ABS, SRS, HVAC, and body control modules. To perform a full system scan:
- Connect the diagnostic tool to the vehicle's OBD-II port.
- メインメニューから「診断」を選択します。
- Choose "Auto Scan" to automatically identify the vehicle and scan all available systems.
- Alternatively, use "Manual Input" or "Automatic Selection" for specific vehicle identification.
- Review Diagnostic Trouble Codes (DTCs), freeze-frame data, ECU information, and live data streams.

Image: The XTOOL X100 PAD3 SE performing an OE-level all system diagnostic scan, showing various vehicle modules being accessed.
2.2 双方向制御(アクティブテスト)
This function allows you to send commands to vehicle components to test their functionality directly. This helps in quickly identifying faulty parts without extensive disassembly.
- Access "Active Test" from the diagnostic menu after vehicle identification.
- Select the component you wish to test (e.g., radiator fan, fuel injectors, A/C clutch).
- Activate the component and observe its response.

Image: The XTOOL X100 PAD3 SE demonstrating bidirectional control, showing activation of components like windows, mirrors, and headlights.
2.3 ECU Coding & Configuration
The device supports ECU coding for BMW and Mercedes-Benz, and configuration functions for Ford, Toyota, and Lexus. This allows for customization and optimization of vehicle behavior.
- Navigate to "Special Functions" and select "ECU Coding" or "Configuration".
- Follow the on-screen instructions carefully. Note that functions vary by vehicle model.
2.4 サービス機能(38回以上のリセット)
The X100 PAD3 SE offers over 38 common service functions for maintenance and repair resets. These include:
- オイルリセット
- ABS出血
- インジェクターコーディング
- ステアリング角度キャリブレーション
- スロットル再学習
- バッテリー登録
- EPB(電子パーキングブレーキ)のリセット
- TPMS(タイヤ空気圧監視システム)のリセット
- その他多数。

Image: A visual representation of the 38+ hot service functions available on the XTOOL X100 PAD3 SE, including icons for various resets and calibrations.
2.5 Live Data Visualization
Monitor up to 8 PIDs (Parameter IDs) simultaneously in a clear graph form. This feature is crucial for diagnosing intermittent problems and observing real-time sensor data.
- Access "Live Data" after a system scan.
- Select desired parameters to view.
- Utilize data playback, record, and review functions for detailed analysis.
- Export data as CSV files for external review.

Image: The XTOOL X100 PAD3 SE displaying 8 PIDs in one graphic live data, showing real-time parameter monitoring for fault detection.
2.6 Pre/Post Scan & Diagnostic Report V2.0
Perform pre-repair and post-repair scans to document vehicle conditions. The upgraded Diagnostic Report V2.0 offers a clean layout, customizable content, and easy sharing options.
- Initiate a "Pre-Scan" before any repairs to identify existing DTCs.
- After repairs, perform a "Post-Scan" to confirm issues are resolved and no new DTCs have appeared.
- Generate and customize diagnostic reports with customer information and shop logos.

Image: The XTOOL X100 PAD3 SE demonstrating the Pre/Post Scan feature and the generation of Diagnostic Report V2.0.
3. メンテナンス
3.1ソフトウェアアップデート
Your X100 PAD3 SE includes 2 years of free software updates to ensure compatibility with new vehicle models and to add new functions. After the update period, the device will continue to function normally with the installed software, and no mandatory subscriptions are required.
- デバイスを安定した Wi-Fi ネットワークに接続します。
- Navigate to the "Update" section on the main menu.
- 画面上の指示に従って、利用可能なアップデートをダウンロードしてインストールします。
3.2 清掃と保管
デバイスを清潔に保ち、ほこりや湿気を避けてください。柔らかくて乾いた布を使用してください。amp cloth to wipe the screen and exterior. Store the device in its protective case in a cool, dry place when not in use.
4。 トラブルシューティング
4.1 AI-Powered Diagnostic Assistant
The integrated AI Assistant can help with troubleshooting. After reading DTCs, tap the AI icon under "Diagnosis → More" to access detailed fault explanations, structured diagnostic logic, and suggested repair directions. This feature requires an active internet connection.
Note: AI-generated repair suggestions are for reference only and should be verified by a qualified technician.
4.2 よくある問題
- デバイスの電源が入らない: Ensure the battery is charged or connect to a power source. Check the power adapter and cable connections.
- 車両との接続の問題: Verify the OBD-II cable is securely connected to both the device and the vehicle's port. Ensure the vehicle's ignition is on.
- ソフトウェアのフリーズ/クラッシュ: Restart the device. If the issue persists, ensure the software is up to date.
5. 仕様
| ブランド | Xツール |
| モデル番号 | WZ-X100PAD3SE-Bidirectional |
| オペレーティング·システム | アンドロイド10.0 |
| プロセッサ | 1.8GHz クアッドコア |
| メモリ | 4GB RAM + 64GB ストレージ |
| 画面サイズ | 8インチ |
| バッテリー | 5000mAh 7.3V (equivalent to 10,000mAh at 3.7V) |
| 接続性 | デュアルバンドWi-Fi |
| カメラ | 8MP |
| サポートされているプロトコル | FCA AutoAuth, CAN FD, DoIP |
| 車両補償範囲 | 10,000+ models, 99% brands (no IP limitations) |
6. 保証情報
The XTOOL X100 PAD3 SE comes with a 2年間のメーカー保証この保証は、通常の使用状況における材料および製造上の欠陥を対象としています。保証請求の際は、購入証明書を保管してください。
For detailed warranty terms and conditions, please refer to the official XTOOL webサイトをご覧いただくか、カスタマー サポートにお問い合わせください。
7. サポートとお問い合わせ
XTOOL provides comprehensive support for its products. If you encounter any issues or have questions regarding your X100 PAD3 SE, please utilize the following resources:
- 技術サポート: Access 365/24/7 technical assistance.
- オンラインリソース: 公式XTOOLをご覧ください webFAQ、ソフトウェアのダウンロード、および追加のドキュメントについては、こちらのサイトをご覧ください。
- 言語サポート: The device supports 22 languages. For language changes, refer to the device settings.

Image: The XTOOL customer support team, illustrating the availability of technical assistance and support services.