Autel MK900

Autel MaxiCOM MK900 Bidirectional Scanner Instruction Manual

モデル: MK900

導入

The Autel MaxiCOM MK900 is an advanced automotive diagnostic scanner designed for comprehensive vehicle system analysis. This device offers extensive diagnostic capabilities, including bidirectional control, a wide range of service functions, and support for modern communication protocols like CAN-FD and DoIP. It is built on an Android 11 platform, featuring an 8-inch touchscreen for intuitive operation.

主な機能は次のとおりです。

  • Over 3,000 active tests for component verification.
  • More than 40 service functions for common maintenance tasks.
  • OE-level all-system diagnostics with extensive ECU coverage.
  • Fast AutoVIN 2.0 and VIN/license plate scanning.
  • Support for CAN-FD and DoIP protocols for newer vehicles.
  • Pre and post-repair reporting with Wi-Fi printing.
  • Remote Desktop and Cloud Report Management.
  • Compatibility with optional accessories like the BT506 battery tester and MV108S/105S endoscopes.
Autel MaxiCOM MK900 device and accessories in a case

Figure 1: Autel MaxiCOM MK900 device and included accessories.

セットアップ手順

  1. 開梱: Carefully remove the MaxiCOM MK900 unit and all accessories from the packaging. Verify all components listed in the packing list are present.
  2. 初期費用： Connect the power adapter to the MK900 and a power outlet. Allow the device to charge fully before first use. The battery indicator will show charging status.
  3. 電源オン: Press and hold the power button located on the side of the device until the Autel logo appears on the screen.
  4. 言語と地域の設定: 画面上の指示に従って、希望する言語と地域の設定を選択します。
  5. Wi-Fi接続: 移動 設定 and connect the device to a stable Wi-Fi network. This is essential for software updates and online features.
  6. ソフトウェアアップデート: After connecting to Wi-Fi, go to the アップデート application. Download and install all available system and vehicle software updates to ensure optimal performance and the latest vehicle coverage.
  7. 車両に接続:
    • Locate the vehicle's OBD-II port, typically under the dashboard on the driver's side.
    • Connect the diagnostic cable from the MK900 to the vehicle's OBD-II port.
    • 車両のイグニッションを「ON」の位置（エンジンオフ）にします。
Autel MaxiCOM MK900 connected to a vehicle's OBD-II port

Figure 2: Connecting the Autel MaxiCOM MK900 to a vehicle's OBD-II port.

操作手順

The MaxiCOM MK900 provides a user-friendly interface for various diagnostic and service functions. Below are general steps for common operations.

1. 車両診断

  1. From the main menu, tap 「診断」.
  2. Select the vehicle manufacturer (e.g., Ford, Chevrolet, Jeep).
  3. 選ぶ "Automatic selection" to allow the tool to automatically read the VIN, or "Manual selection" if automatic VIN acquisition fails.
  4. 車両のプロを確認するfile (make, model, year, engine type).
  5. 接続したら、 "Auto Scan" to perform a comprehensive scan of all available vehicle systems (e.g., Engine, ABS, Airbag, Transmission).
  6. Review the detected Diagnostic Trouble Codes (DTCs) and system status. You can select specific systems for deeper analysis.
  7. コードの読み取りとクリア:
    • To read codes, select the desired system and choose 「コードを読む」.
    • To clear codes, after addressing the underlying issue, select the system and choose 「コードを消去する」.
  8. ライブデータ： Access real-time sensor data by selecting 「ライブデータ」. This can be displayed in text, graph, or gauge format for detailed analysis.
Autel MaxiCOM MK900 displaying diagnostic menu with vehicle brands

Figure 3: Main diagnostic menu showing various vehicle brands.

Autel MaxiCOM MK900 performing an OE-level all system scan

Figure 4: OE-level all system scan in progress.

2. アクティブテスト（双方向制御）

Active tests allow you to send commands to vehicle systems to test component functionality. This is crucial for pinpointing faulty parts.

  1. から 「診断」 menu, after selecting the vehicle, navigate to the specific system (e.g., Engine, ABS).
  2. Look for options like 「アクティブテスト」 or "Actuation Test".
  3. Select the component you wish to test (e.g., fuel pump, cooling fan, window motor).
  4. Follow the on-screen instructions to activate or deactivate the component and observe its response.
Autel MaxiCOM MK900 displaying various bidirectional active tests like window/mirror, camera/throttle, clutch/fan, light/horn

図5：例amples of bidirectional active tests available.

3. サービス機能

The MK900 offers over 40 service functions for routine maintenance and special operations.

  1. From the main menu, tap "Service" or "Hot Functions".
  2. Select the desired service function (e.g., Oil Reset, EPB Reset, SAS Calibration, DPF Regeneration, TPMS Reset, Injector Coding).
  3. Follow the detailed on-screen instructions to perform the service. Ensure all prerequisites are met before proceeding.
Autel MaxiCOM MK900 displaying various hot service functions like oil reset, ABS bleed, EPB reset, SAS reset, injector coding

Figure 6: Hot service functions menu.

4. Pre & Post Scan Reports

Generate comprehensive reports before and after repairs to document diagnostic findings and confirm successful repairs.

  1. 実行する "Auto Scan" 修理を始める前に。
  2. Save the scan results as a "Pre-Scan Report".
  3. After completing repairs, perform another "Auto Scan".
  4. Save these results as a "Post-Scan Report".
  5. Reports can be wirelessly printed via Wi-Fi or uploaded to the Autel Cloud for management and sharing.
Autel MaxiCOM MK900 displaying pre and post scan report feature

Figure 7: Pre & Post Scan Report workflow.

メンテナンス

  • ソフトウェアアップデート: Regularly check for and install software updates via Wi-Fi to ensure the device has the latest vehicle coverage and functionalities.
  • クリーニング： 柔らかくてamp 画面とデバイスの外装を​​拭く際は布を使用してください。研磨剤入りの洗剤や溶剤は使用しないでください。
  • ストレージ： Store the device in its protective case in a cool, dry place when not in use. Avoid extreme temperatures.
  • バッテリーのケア： バッテリーの寿命を延ばすには、バッテリーを頻繁に完全に放電させないでください。特に長期間保管する場合は、定期的にデバイスを充電してください。
  • ケーブル検査: Periodically inspect the diagnostic cable for any signs of wear, damage, or fraying. Replace damaged cables immediately to prevent electrical issues.

トラブルシューティング

Q: Why don't some features work?
A: Approximately 90% of cases are due to vehicle incompatibility. Send your Vehicle Identification Number (VIN) to Autel support for a compatibility check.
Q: Are upgrades free?
A: The device includes 1 year of free upgrades. After the first year, upgrades are available for an annual fee (approximately $149/year). Core functions will continue to work without renewal, but cloud-based features may be restricted.
Q: Bluetooth をサポートしていますか?
A: The Autel MaxiCOM MK900 model primarily uses a wired connection for stability and speed. It does not feature Bluetooth connectivity, ensuring no data drop-offs or lag associated with wireless connections.

仕様

ブランドオーテル
モデルマキシコムMK900
電源バッテリー駆動（7700mAh）
オペレーティング·システムアンドロイド11.0
画面サイズ8インチ（1280x800解像度）
プロセッサQuad-core RK3566
メモリ4GB RAM + 64GB ROM
接続性Wired (OBD-II), Dual-band 5GHz & 2.4GHz Wi-Fi
自動車適合タイプUniversal Fit (1996-2026 models, 150+ makes)
含まれるコンポーネントAutel MaxiCOM MK900 unit
Autel MaxiCOM MK900 showing comparison of specifications with other models

Figure 8: Comparison of MK900 specifications.

保証情報

The Autel MaxiCOM MK900 comes with a 12ヶ月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。

さらに、このデバイスには 1 year of free software updates from the date of purchase. Regular updates ensure continued compatibility with new vehicle models and access to the latest diagnostic features.

サポート

For technical assistance, product inquiries, or warranty support, please contact Autel customer service:

  • メールアドレス: autelcare@outlook.com
  • 電話： 1-833-436-5880 (9 AM - 6 PM EST)

Please have your device's serial number (S/N) ready when contacting support for faster service. A PDF user manual is available upon request.

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