1. はじめに
The KONNWEI KW480 is a professional full-system diagnostic scan tool designed specifically for BMW vehicle owners. It offers extensive diagnostic capabilities, including CBS Reset, SAS, EPB, ECM, DME/DDE, EGS cleared, Oil light Reset, DPF Regeneration, F Chassis, and ECU Reset. This tool provides comprehensive coverage for automotive systems such as Engine Control Unit (ECU), Automatic Transmission Control Module, Instrument System, Electronic Parking Brake, ABS, SRS (Airbag), and many other control systems.
Beyond BMW-specific functions, the KW480 also serves as a universal OBDII scanner for generic check engines across various car brands. It supports full OBDII functions like reading and erasing codes, I/M readiness, reading data streams, EVAP system tests, and vehicle information display (VIN, CID, CVN). This allows users to easily identify and potentially resolve vehicle issues, saving time and effort.
2. セットアップと接続
The KONNWEI KW480 is designed for simple plug-and-play operation. No external power supply is required as the device is powered directly by the vehicle's battery via the OBDII port.
2.1 スキャナの接続
- Locate the OBDII 16-pin diagnostic port in your vehicle. This port is typically found under the dashboard on the driver's side.
- 車両のイグニッションが「オン」の位置にあることを確認します (診断タスクに応じて、エンジンはオフになっているか作動している可能性があります)。
- Plug the KW480's OBD2 connector firmly into the vehicle's OBDII port.
- The scanner will power on automatically. Follow the on-screen instructions to begin diagnostics.
3. 操作手順
The KW480 offers both BMW-specific full system diagnostics and universal OBDII functions.
3.1 BMW Full System Diagnostics
The KW480 covers over 100 systems for BMW, MINI, and Rolls Royce vehicles, providing in-depth diagnostic capabilities. After connecting the device, select the 'BMW' or 'BMW-MINI' option from the main menu.
Key systems covered include:
- エンジンシステム: Quickly identifies and clears engine fault codes, turning off the warning light. Retrieves current, permanent, and pending codes.
- ABS(アンチロックブレーキシステム): Diagnoses issues related to the ABS system, such as low brake fluid, blown fuses, or abnormal wheel sensor signals.
- SRS (Safety Restraint System/Airbag): Checks for malfunctions in the SRS system, crucial for ensuring proper airbag function.
- トランスミッションシステム: Helps pinpoint problems like transmission slipping, rough shifts, delayed engagement, or fluid leaks.
- SAS(ステアリングアングルセンサー): Reads error codes and allows recalibration and clearing of codes after fixing issues related to the steering angle sensor, vital for ESC systems.
- ESPシステム(電子安定性プログラム): Detects and helps diagnose issues with the vehicle's stability control system.
- TPMSシステム(タイヤ空気圧監視システム)
- EPB System (Electronic Parking Brake)
- オイルシステム
- バッテリーシステム
- イモビライザーシステム
- Interior Monitoring System
- Gateway System
- BCMシステム(ボディコントロールモジュール)
- EVAPシステム(蒸発ガス排出制御システム)
- Windowsシステム
- And many more control systems.
3.2 Special Functions (BMW/MINI/Rolls Royce)
The KW480 includes specialized functions for BMW, MINI, and Rolls Royce vehicles:
3.2.1 オイルリセット
This function allows you to reset the Engine Oil Life system. This system calculates the optimal oil change interval based on driving conditions and climate. Performing an oil reset ensures accurate tracking of maintenance schedules.
3.2.2 Battery Match
The battery matching function is crucial for maintaining proper vehicle electronics after battery replacement. It involves two main steps:
- Clearing original low battery fault information.
- Performing battery matching to register the new battery with the vehicle's system.
Supported Models for Oil Reset and Battery Match:
3.3 ユニバーサルOBDII機能
For vehicles that are not BMW, MINI, or Rolls Royce but comply with the OBD/EOBD protocol, the KW480 functions as a universal OBDII scanner. It supports 10 modes of diagnostics:
- コードを読む: Retrieves generic (P0, P2, P3, and U0) and manufacturer-specific (P1, P3, and U1) codes, as well as pending codes.
- コードの消去: 診断トラブル コード (DTC) をクリアし、故障表示ライト (MIL) をオフにします。
- I / M準備: Displays monitor and I/M readiness status (emissions related) to check if the vehicle is ready for an emissions test.
- データストリーム: Reads live PCM data stream and displays it in both text and graph modes for real-time analysis.
- フリーズフレーム: Views freeze frame data stored in the car's computer board, capturing vehicle conditions at the time a fault code was set.
- O2センサーテスト: 車両のオンボード コンピュータから、最近完了したテストの O2 センサー モニター テスト結果を取得します。
- オンボードモニタリング: 特定のコンポーネント/システムのオンボード診断モニタリング テストの結果にアクセスします。
- EVAP システムテスト: 車両の蒸発ガス排出制御システムの漏れテストを開始します。
- 車両情報: VIN (車両識別番号)、CIN (キャリブレーション識別番号)、CVN (キャリブレーション検証番号) などの車両情報を取得します。
- コンポーネントテスト: 車両の EVAP システムのリーク テストを開始できます。
4. メンテナンス
4.1ソフトウェアアップデート
The KONNWEI KW480 supports lifetime free software updates. This ensures your scanner always has the latest vehicle data and diagnostic capabilities. Updates are performed using the KONNWEI Uplink update tool.
- Download the Uplink update tool from the official KONNWEI webサイト (itoscanner.com)。
- 付属のミニ USB ケーブルを使用して、KW480 をコンピューターに接続します。
- Launch the Uplink software and follow the on-screen instructions to check for and install updates.
4.2 Printing Data Reports
You can print diagnostic data reports directly from the KW480 using the Uplink software. This allows for detailed record-keeping and sharing of diagnostic results.
- Connect the KW480 to your computer with the USB cable.
- Access the 'Print Data' option on the KW480's menu (see Figure 11).
- Use the Uplink software on your computer to retrieve and print the desired data (e.g., DataStream, FreezeData, DTCs).
4.3一般的なケア
- デバイスを清潔に保ち、ほこりや湿気を避けてください。
- デバイスを落としたり、強い衝撃を与えたりしないでください。
- Store the device in its provided nylon bag when not in use to protect it.
5。 トラブルシューティング
If you encounter issues while using your KONNWEI KW480, consider the following common troubleshooting steps:
- デバイスの電源が入っていない: Ensure the OBD2 connector is securely plugged into the vehicle's diagnostic port. Verify the vehicle's ignition is on. Check the vehicle's battery for sufficient charge (the device is powered by the vehicle).
- 通信エラー: Confirm the OBD2 connector is fully seated. Try the scanner on a different OBDII-compliant vehicle to rule out a vehicle-specific issue. Ensure the vehicle's ignition is on.
- Incorrect Readings/No Data: Make sure the correct vehicle make/model is selected if applicable for specific functions. Ensure the software is up-to-date.
- 画面がフリーズする: デバイスを車両から取り外し、再度接続してください。問題が解決しない場合は、ソフトウェアのアップデートを行ってください。
For persistent issues, refer to the official KONNWEI webさらにサポートが必要な場合は、サイトをご覧いただくか、カスタマー サービスにお問い合わせください。
6. 仕様
| 特徴 | 説明 |
|---|---|
| 製品番号 | KW480 |
| 車検 | OBDII EOBD Standard Diagnostic Scanner For Universal Cars; Full System Diagnostic Tool For BMW |
| 画面 | TFTカラーディスプレイ(320 x 240 dpi) |
| 動作温度 | 0~60°C(32~140°F) |
| 保管温度 | -20 ~ 70°C (-4 ~ 158°F) |
| 外部電源 | 8.0 to 18.0V via vehicle battery (OBDII port) |
| サポートされている言語 | English, German (optional) |
| 重さ | 484g(ワイヤーを含む) |
| 寸法(長さ×幅×高さ) | 199mm(7.8インチ)×100mm(3.9インチ)×35mm(1.4インチ) |
| 特集 | ブルートゥース |
| ソフトウェアアップデート | Yes, lifetime free updates |
| ソフトウェアバージョン | 最新 |
| ハードウェアバージョン | 最新 |
| アイテムタイプ | コードリーダーとスキャンツール |
| 認証 | CE、FCC、RoHS |
7. ユーザーのヒント
- Read Your Vehicle Manual: Always consult your vehicle's owner's manual for specific diagnostic procedures or warnings related to your car's systems.
- 接続のためにエンジンをオフにします: While the device is powered by the car battery, it's often best to connect the scanner with the engine off and ignition in the 'ON' position to avoid potential communication issues.
- セーブデータ: Utilize the data printing feature to keep records of diagnostic sessions, especially before and after repairs. This can be valuable for tracking vehicle health over time.
- ソフトウェアを最新の状態に保つ: Regularly update the scanner's software to ensure compatibility with the latest vehicle models and access to new features or bug fixes.
- 安全第一: When performing diagnostics, ensure the vehicle is in a safe, well-ventilated area, and follow all safety precautions.
8. 保証とサポート
The KONNWEI KW480 comes with a manufacturer's warranty. Please refer to the official KONNWEI website or the included warranty card for specific terms and conditions. KONNWEI provides lifetime free software updates for this device, ensuring long-term usability and compatibility.
For technical support, troubleshooting assistance, or warranty claims, please visit the official KONNWEI website (itoscanner.com) or contact their customer service department directly. Contact information can typically be found on the manufacturer's webサイトまたはパッケージに記載されています。
9. パッケージ内容
パッケージを開けると、次のアイテムが見つかります。
- KONNWEI KW480 VAGスキャナー x 1
- 1xミニUSBケーブル
- ユーザーマニュアル x 1
- ナイロンバッグ1個
- カートンボックス梱包1個



