1. Introduction
The ANCEL HD210 is a Bluetooth-enabled heavy-duty truck diagnostic scanner designed to provide comprehensive diagnostic functions for various truck systems. It supports ISO 27145, J1939, and J1708 protocols, making it compatible with a wide range of heavy-duty vehicles. This device offers features such as reading and clearing trouble codes, live data streaming, and specialized maintenance services like idle and speed limit adjustments for Volvo and International engines.

Image 1.1: The ANCEL HD210 Bluetooth Heavy Duty Truck Scanner, showcasing its compact design and connectivity features.
2. What's in the Box
Upon opening the ANCEL HD210 package, you should find the following items:
- 1 x ANCEL HD210 Bluetooth Heavy Duty Truck Scanner
- 1 x Easy-to-read User Guide

Image 2.1: Contents of the ANCEL HD210 package, including the scanner unit, packaging, and user manual.
3. Product Overview
3.1 Key Features
- All-System Diagnostic: Capable of diagnosing engine, ABS, airbag, transmission, EPB, SRS, SAS, fuel system, exhaust, brake, battery, suspension, and TPMS systems.
- Full Diesel HDOBD and OBD2 Functions: Includes reading ECU version information, live data stream, reading and erasing trouble codes, and DTC lookup.
- Special Maintenance Services: Provides idle and speed limit reset functions specifically for Volvo and International engines.
- 2-in-1 Connector Design: Features both diesel 9-Pin and OBDII 16-Pin connectors for broad compatibility. The 9-Pin connector includes a locking ring to prevent disengagement.
- Bluetooth & Wi-Fi Connectivity: Utilizes Bluetooth 5.0 for wireless connection to smartphones (Android and iOS) via the ANCEL Trucker app, offering fast response and smooth operation. Wi-Fi connection is available if Bluetooth is not.
- Lifetime Free Updates: Software updates for the ANCEL Trucker app and OEM data are provided free of charge, with no in-app purchases or subscription fees.

Image 3.1: Diagram illustrating the ANCEL HD210's capability to perform all-system diagnostics on various truck components.

Image 3.2: The ANCEL HD210 connected via Bluetooth 5.0 to a smartphone, demonstrating wireless diagnostic capabilities.
3.2 Connector Design
The ANCEL HD210 features a versatile 2-in-1 connector design to ensure compatibility with both heavy-duty trucks and standard OBD2 vehicles. It includes:
- OBDII 16 Pin Connector: For standard OBD2 compliant vehicles.
- Green 9 Pin Connector: Specifically for diesel heavy-duty trucks, designed with a locking ring to secure the connection during operation.

Image 3.3: Close-up view of the ANCEL HD210's dual connector design, showing the OBDII 16-pin and the green 9-pin diesel connectors.
4. Setup and Installation
4.1 App Download and Installation
- Download the ANCEL Trucker app from your smartphone's app store (available on Android and iOS).
- Install the app on your device.

Image 4.1: Screenshot showing the ANCEL Trucker app available for download on app stores.
4.2 Device Connection
- Locate the diagnostic port in your vehicle. This is typically under the dashboard.
- Plug the appropriate connector (9-Pin for heavy-duty diesel, 16-Pin for OBDII) of the ANCEL HD210 into the vehicle's diagnostic port. Ensure the 9-Pin connector's locking ring is engaged if applicable.
- Open the ANCEL Trucker app on your smartphone.
- Register or log in to your account within the app.
- The app will prompt you to connect to the device. Follow the on-screen instructions to establish a Bluetooth connection.
- Once connected, the app will display a confirmation message.

Image 4.2: Screenshots illustrating the login/registration process and successful device connection within the ANCEL Trucker app.
Important Tips:
- A Wi-Fi connection can be used if Bluetooth is unavailable.
- Extension cables may be required for the HD210 in specific cases where the diagnostic port is hard to reach.
- The ANCEL Trucker app requires at least 3GB of free space on your mobile phone.
- Minimum operating system requirements for the app are Android 5.0 and above, or iOS 12 and above.

Image 4.3: Information regarding connectivity tips and minimum system requirements for the ANCEL Trucker app.
5. Operating Instructions
5.1 Basic Diagnostic Functions
The ANCEL HD210, through the ANCEL Trucker app, provides a range of diagnostic functions:
- Read Codes: Retrieves Diagnostic Trouble Codes (DTCs) from the vehicle's control modules.
- Clear Codes: Erases DTCs from the vehicle's memory after repairs are completed.
- Read Live Data: Displays real-time operational parameters of the vehicle in text or graph format.
- Data Stream: Records and plays back live sensor data.
- Read Freeze Frame: Captures a snapshot of vehicle conditions at the moment a fault code was set.
- I/M Readiness: Checks the status of emission-related monitors.
- O2 Monitor Test: Retrieves O2 sensor monitoring test results.
- On-Board Monitor Test: Accesses results of on-board diagnostic monitoring tests for specific components/systems.
- DTC Lookup: Provides definitions for retrieved trouble codes.
- Auto Scan & VIN: Automatically identifies vehicle information and performs a quick scan.
- One-Click Feedback: Allows users to submit diagnostic reports or issues directly through the app for support.

Image 5.1: Overview of the ANCEL HD210's full diesel HDOBD and OBD2 diagnostic functions, including reading and clearing codes, live data, and freeze frame.

Image 5.2: Example of live data displayed graphically within the ANCEL Trucker app.

Image 5.3: Illustration of the Auto Scan and VIN identification feature.

Image 5.4: Representation of the DTC Lookup function for code definitions.
5.2 Special Functions: Idle and Speed Limit Adjustment
The ANCEL HD210 offers specialized adjustment functions for Volvo and International engines:
- Idle Speed Adjustment: Allows for modification of engine idle speed to optimize fuel consumption and reduce emissions. This can include setting idle speed, adjusting idle shutdown timers, and controlling idle speed.
- Speed Limit Adjustment: Enables the user to set or remove speed restrictions, adjust road speed, and manage engine speed limits. This feature is intended to promote safe driving practices and improve operational efficiency.
Note: These special functions are only compatible with Volvo and International engines.

Image 5.5: Interface for Idle Speed Adjustment, showing options like speed change idle, idle speed adjustment, and idle shutdown timer.

Image 5.6: Interface for Speed Limit Adjustment, including options to remove restrictions, adjust road speed, and reset speed.
6. Maintenance
6.1 Software Updates
The ANCEL HD210 scanner benefits from lifetime free software updates. To ensure optimal performance and compatibility with the latest vehicle models and diagnostic protocols, regularly check for and install updates through the ANCEL Trucker app.

Image 6.1: Information highlighting the lifetime free updates for the ANCEL Trucker app and OEM data.
6.2 Device Care
- Keep the device clean and free from dust and moisture.
- Store the device in a cool, dry place when not in use.
- Avoid dropping the device or subjecting it to strong impacts.
- Do not attempt to disassemble or repair the device yourself. Refer to authorized service personnel.
7. Troubleshooting
If you encounter issues with your ANCEL HD210, consider the following common troubleshooting steps:
- Connection Issues: Ensure the device is securely plugged into the vehicle's diagnostic port. Verify Bluetooth is enabled on your smartphone and the ANCEL Trucker app has the necessary permissions. Try restarting both the app and the device.
- App Not Responding: Close and reopen the ANCEL Trucker app. Ensure your smartphone meets the minimum operating system requirements (Android 5.0+, iOS 12+).
- Inaccurate Readings/Functionality: Ensure the software is up to date. Confirm the vehicle's ignition is on.
- Special Functions Not Working: Verify that the vehicle is a Volvo or International engine, as these functions are specific to those brands.
For persistent issues or quality concerns, please contact customer support with your order number and any relevant photos or details.
8. Specifications
| Specification | Detail |
|---|---|
| Brand | ANCEL |
| Model | HD210 |
| Item Weight | 8.4 ounces |
| Product Dimensions | 6.69 x 2.99 x 2.09 inches |
| Operating System (App) | Android 5.0+, iOS 12+ |
| Connectivity | Bluetooth 5.0, Wi-Fi |
| Supported Protocols | ISO 27145, J1939, J1708, OBD2 |
| Connectors | OBDII 16-Pin, Diesel 9-Pin |

Image 8.1: Rear view of the ANCEL HD210 device, displaying its serial number and regulatory information.
9. Warranty and Support
The ANCEL HD210 comes with lifetime free software updates, ensuring your device remains current with the latest vehicle data and functionalities without additional costs.
For any quality issues, signs of use upon receipt, or technical support inquiries, please contact ANCEL customer service at toptool-service@out-look.com. Please include your order number and relevant photos for efficient assistance.





