ANCEL LD700 OBD2 Scanner User Manual

1. Introduction

The ANCEL LD700 is a professional diagnostic tool specifically designed for Land Rover and Jaguar (JLR) vehicles. It offers comprehensive system diagnostics, over 14 reset functions, and full OBDII modes. This device is compatible with almost all OBD II standard protocol compliant JLR vehicles manufactured after 1995, and also supports engine checks for most OBD II compliant US, European, and Asian vehicles after 1996.

Key features include a legible and responsive 2.8'' full-color screen, flexible keypads for easy navigation, multi-language support, and lifetime free software updates. The LD700 aims to provide OE-level diagnostics to help users quickly identify and resolve vehicle issues, saving time and money.

2. Setup & First Use

2.1 Package Contents

• ANCEL LD700 Diagnostic Scanner Unit
• USB Cable
• Diagnostic Cable (OBD-II connector)

2.2 Connecting the Device

1. Locate your vehicle's OBD-II port. This is usually found under the dashboard on the driver's side.
2. Connect the diagnostic cable from the ANCEL LD700 to the vehicle's OBD-II port.
3. The device will power on automatically once connected to the vehicle.

2.3 Initial Configuration

1. Language Selection: From the main menu, navigate to 'Tool Setup' and select 'Language'. Choose your preferred language from the available options. The device supports 12 languages including English, French, German, Russian, Spanish, Portuguese, Italian, Finnish, Polish, Danish, Swedish, and Norwegian.
2. Unit of Measure: In 'Tool Setup', select 'Unit of Measure' to set your preferred units (e.g., Metric or Imperial).
3. Skin Style: Customize the display by selecting 'Skin Style' in 'Tool Setup'.

3. Operating Instructions

3.1 Navigation

The ANCEL LD700 features flexible keypads for easy navigation:

• OK Button: Confirms selections or enters a menu.
• ESC Button: Exits a menu or cancels an operation.
• Arrow Buttons (Up/Down/Left/Right): Navigates through menu options and data.
• READ DTC Button: Directly accesses Diagnostic Trouble Code reading.
• I/M Button: Performs I/M Readiness Monitor check.

3.2 All Systems Diagnostic for JLR Vehicles

The LD700 provides OE-level full system diagnostics for Land Rover and Jaguar vehicles. This allows you to access and diagnose all available electronic control systems and modules to track down fault codes.

1. From the main menu, select 'For JLR'.
2. The device will automatically identify your vehicle via Auto VIN technology (if supported) or prompt for manual input.
3. Select 'Full System Scan' or choose a specific system (e.g., Engine, Transmission, ABS, SRS, TPMS, Battery, Immobilizer, Suspension, Brake).
4. The scanner will read and display any Diagnostic Trouble Codes (DTCs) present in the selected system.
5. You can then view live data streams, freeze frame data, and clear fault codes after repairs.

3.3 14+ Reset Functions for JLR Vehicles

The LD700 supports various maintenance and reset services:

• Oil Reset: Resets the oil service light after an oil change.
• Throttle Adaptation: Re-learns and adapts the throttle sensor position after clearing or repairing the electronic throttle.
• BMS Reset: Re-matches and registers the battery, clears fault codes, and resets the BMS module when the battery shows aging or damage.
• Battery Registration: Registers new battery information after replacement.
• EPB Reset: Performs maintenance of electronic parking brake systems and resets the brake pad light after replacement.
• TPMS Reset: Resets tire pressure after tire or sensor replacement.
• SAS Calibration: Calibrates the steering angle sensor to clear fault memories.
• ABS Bleeding: Bleeds the brake system to achieve a firm brake pad when the ABS contains air.
• EGR Reset: Reduces engine exhaust emissions and nitrogen oxide formation.
• DPF Regeneration: Clears diesel filter blockage and resets the DPF light.
• Injector Coding: Writes new injector codes to the ECU after injector replacement.
• Suspension Calibration: Adjusts vehicle height after replacing height sensors or control modules in the air suspension system.
• Transmission Learning: Allows the automatic transmission to adapt to driving habits for better performance and longevity.
• Airbag Reset: Resets the airbag system after repairs.

3.4 Full OBDII Functions

The LD700 also provides standard OBDII functions for most vehicles after 1996:

• Retrieve ECU Information: Reads and displays control system module information.
• Read Fault Codes: Identifies fault locations by reading DTCs.
• Erase Fault Codes: Clears DTCs and turns off the Malfunction Indicator Lamp (MIL) after repairs.
• Review Live Data: Displays real-time text or graphic data of working systems and freeze frame data.
• I/M Readiness Monitor: Provides a quick 5-second check of your car’s engine status for emissions tests.
• EVAP System Test: Performs a leak test for the vehicle's EVAP system to prevent gasoline vapor escape.
• Retrieve VIN: Automatically identifies vehicle information.

4. Maintenance

4.1 Software Updates

The ANCEL LD700 offers lifetime free software updates. To update your device:

1. Visit the official ANCEL website: www.anceltech.com.
2. Navigate to the 'Download' section.
3. Select 'LD700' from the product model list.
4. Download the latest upgrade software file to your computer's desktop.
5. Extract the downloaded file.
6. Connect your LD700 device to your computer using the provided USB cable.
7. Open the upgrade tool application on your computer.
8. Follow the on-screen instructions to complete the update process.

4.2 Cleaning and Care

• Keep the device clean by wiping it with a soft, dry cloth.
• Avoid using abrasive cleaners or solvents.
• Store the device in a dry, cool place away from direct sunlight and extreme temperatures.
• Keep the device away from coolant and water.

5. Troubleshooting

5.1 "Selected function is not supported" Error

If you encounter an "Information: The selected function is not supported" message during diagnosis, you can use the device's feedback function to report the issue to ANCEL's technical support.

5.2 Using the Feedback Function

If you encounter a connection failure or an unsupported function during diagnosis, follow these steps to provide feedback:

1. Turn on Problem Feedback Recording:
   • Connect the LD700 device to your car.
   • From the main menu, navigate to 'Tool Setup'.
   • Select 'Feedback the test result' option. The device will indicate that automatic recording has been turned on.
2. Perform the Function to Record Data:
   • Go back to the main interface and select the problematic function (e.g., 'EPB reset').
   • Press the 'OK' button to attempt the function. The device will record the data related to the issue.
   • Once the recording is complete, unplug the device from the car.
3. Connect to Computer for Data Export:
   • Connect the LD700 to your computer via USB.
   • Visit www.anceltech.com and go to the 'Download' center.
   • Select 'LD700' as the product model and download the upgrade software.
   • Extract the downloaded file to your desktop.
   • Open the upgrade tool application.
   • Click the 'Feedback' button within the upgrade tool. A text document will appear, and a 'Feedback.bin' file will be generated.
   • Copy the support email address provided in the text document (support@anceltech.com).
   • Compose a new email, paste the support email address into the recipient field, and set the subject as 'Feedback'.
   • Attach the generated 'Feedback.bin' file to the email.
   • In the email body, provide relevant information such as:
     • Information provided by the owner: [Your Name/Contact]
     • Model and year of use: [Vehicle Model and Year]
     • Device model used: [LD700]
     • Performed functions: [Specific function that caused the issue]
     • A detailed description of the problem encountered.
   • Click 'Send'. If successful, the feedback operation is complete.

5.3 Common Engine Issues

The LD700 can help diagnose and clear codes for common engine problems such as:

• High oil consumption
• Overheated engine
• Open injector circuits
• Persistent check engine light after repairs

6. Specifications

6.1 JLR Vehicle Compatibility

The ANCEL LD700 is compatible with a wide range of Land Rover and Jaguar models. For detailed compatibility, refer to the table below. If your specific model is not listed or you have questions, please contact support with your VIN number.

7. Warranty & Support

7.1 Lifetime Free Updates

The ANCEL LD700 comes with lifetime free software updates, ensuring your device always has the latest diagnostic software and functions without additional subscription fees.

7.2 Technical Support

For any issues or questions, ANCEL provides remote technical support. You can utilize the 'Feedback' function on the device (as described in Section 5.2) to send diagnostic data directly to their technical team. Alternatively, you can contact them via:

• Email: support@anceltech.com
• Website: www.anceltech.com

7.3 Safety Warnings

WARNING:

• Operating or observing the tool when driving might distract the driver and cause accidents.
• Keep away from coolant and water.
• Operating Voltage: DC 9-18V.

8. User Tips

• Battery Registration: The battery registration function has been confirmed to work effectively. Ensure you follow the on-screen prompts carefully when replacing a battery.
• EPB Reset: The rear brake service mode and brake pad replacement functions work without issues. This is crucial for safe brake maintenance.
• Oil Reset: If the oil reset function does not work as expected, double-check your vehicle's specific procedure for oil reset and ensure the device is correctly connected and communicating. If the issue persists, use the feedback function.
• DPF Regeneration: The device includes a forced combustion function for DPF. While its effectiveness should be verified for your specific vehicle, it's a valuable feature for diesel particulate filter maintenance.
• Language Display: Be aware that some technical details in non-English menus might be partially translated or less comprehensive. For full technical accuracy, it is recommended to use the English menu if you encounter any ambiguities.