FOXWELL NT710 OBD2 Car Diagnostic Tools User Manual

1. Introducció

The FOXWELL NT710 is a newly developed diagnostic scanner featuring a 5.5-inch TFT touch screen and Android 9.0 operating system. It provides OE-level diagnostics for various car brands and supports essential service and coding features. Designed for both technical staff and automotive enthusiasts, the NT710 allows for faster and more accurate problem identification and resolution through its advanced hardware and software capabilities.

2. Contingut del paquet

Upon opening your FOXWELL NT710 package, please verify that all the following items are included:

• NT710 Main Unit
• Cable de diagnòstic
• Cable USB-Type C
• Guia d'inici ràpid
• Manual d'usuari

3. Producte acabatview

The FOXWELL NT710 is a robust diagnostic tool built with enhanced hardware for optimal performance:

• Mida de la pantalla: Pantalla tàctil TFT d'5.5 polzades
• Resolució: 1280*720 píxels
• CPU: Processador de 4 nuclis a 1.3 GHz
• RAM: 1 GB
• ROM: 32 GB
• WiFi: 802.11b/g/n 2.4 GHz
• USB: TIPUS-C
• Bateria: 4000 mAh

4. Configuració

Follow these steps to set up your FOXWELL NT710 diagnostic tool:

1. Encès: Connect the NT710 main unit to your vehicle's OBDII port using the Diagnostic Cable, or power it via the DC 5V USB Type-C cable. The device has a built-in battery for portable use.
2. Initial Language Setting: Upon first use, navigate to the settings menu to select your preferred language. The default languages are English and Spanish.
3. Vehicle Brand Selection: After setting the language, proceed to choose the car brand you wish to download for free. The NT710 supports one car brand with full functions for lifetime free updates.
4. Connexió al vehicle: Plug the diagnostic cable into the vehicle's OBDII port, typically located under the dashboard.

5. Instruccions de funcionament

The FOXWELL NT710 offers a wide range of diagnostic and service functions. Here's an overview of its key operating modes:

5.1. Funcions bàsiques de l'OBD2

The NT710 provides comprehensive OBDII test functions for all OBDII-compliant vehicles:

• Llegir/Esborrar DTC: Display and clear generic diagnostic trouble codes.
• Flux de dades PCM en directe: View real-time data and parameters from the vehicle's ECU in graphical formats.
• Congela les dades del fotograma: Access a snapshot of sensor readings when a DTC was set.
• Preparació I/M: Comproveu l'estat dels monitors relacionats amb les emissions.
• O2 Sensor Tests: Monitoritzar el rendiment del sensor d'oxigen.
• Prova del sistema EVAP: Test the evaporative emission system.
• Retrieve Vehicle Info: Get vehicle identification number (VIN), calibration ID, and calibration verification number.
• Llum indicador de mal funcionament (MIL): Turn off the Check Engine Light.
• Bateria en temps real Voltage: Monitoritzar el volum de la bateria del vehicletage.

5.2. Tots els diagnòstics del sistema

The NT710 performs OE-level diagnostics across all major vehicle systems, including:

• Sistemes corporals: Air Conditioning, Supplemental Inflatable Restraint System (SRS/Airbag), Seats, Doors, Gateway, Windows control module, Navigation System, Audio Systems, Central Locking.
• Tren motriu: Engine system, Exhaust system, Fuel supply system, Transmission system, Four-Wheel Drive (4WD).
• Xassís: Airmatic Suspension, Anti-lock Brake System (ABS), Steering Angle Sensor (SAS), Electronic Parking Brake (EPB), Steering Angle systems, Electric Power Steering (EPS).
• Electrònica: Audio device, Ignition system, Lighting, Sensors, Electrical switches.

5.3. Special Reset Services (30+)

The NT710 supports over 30 commonly required service functions:

• Restabliment de la llum d'oli: Reset service lamps for engine oil life calculation.
• Sagnat de l'ABS: Remove air from the brake system (for vehicles supporting auto bleeding).
• Coincidència de bateries: Validate new battery, clear dashboard faults, and display battery details.
• Regeneració del DPF: Perform forced regeneration for diesel 12V vehicles to clear particulate blockages.
• SAS Match: Calibrate the Steering Angle Sensor.
• Codificació de l'injector: Write new injector codes into the car system.
• Restabliment de l'EPB: Replace and reset brake pads for electronic braking systems.
• TPS (Throttle Body Alignment): Relearn throttle body positions.
• Replace Airbag ECU Module: Match new airbag information with the ECU (does not support crash data cleaning).
• Restabliment A/F: Re-initialize the learnt Air Fuel Ratio.
• Altres serveis: Seat Match, Language Change, TPMS Reset, E-G-R Adaption, Headlamp Reset, Cluster, Clutch Adaptation, CVT, EVAP Test, Gear Learn, ODS & OPDS, Oxygen Sensor Test, Prime Fuel Pump, TCM Oil, Transmission Adaptation, T-U-R-B-O, Windows-door, etc.

5.4. Bi-Directional Control / Active Tests

The NT710 allows you to temporarily activate or control vehicle systems and components to diagnose malfunctions:

• Auto Bleed Test / Automated Bleed
• Prova del motor de la bomba ABS
• Fuel Injector Pump / Fuel Trim Reset
• Window / Mirror / Door Lock / Horn activation
• Cycle A/C Clutch On/Off
• Air Conditioning Test
• Prova de l'eixugaparabrises
• Interior & exterior lights Test
• Sound horn Test
• Brake Bleed Preparation Test + ABS Manual Control Tests
• Fuel Composition Reset + EVAP Test + Idle Relearn
• Injector Buzz Test + Pump and Value Tests + VGT Turbo Calibration

5.5. Codificació de la ECU

The NT710 supports ECU coding for VAG guided functions, allowing you to:

• Unlock Hidden Functions
• Match Replaced Modules
• Optimize Vehicle Performance
• Disable Annoying Functions

Note: This feature primarily supports E-chassis vehicles.

5.6. Diagnostic Report Management

The NT710 provides convenient features for managing diagnostic data:

• Screenshot & Screen Recorder: Capture screen images and record diagnostic sessions.
• Imprimeix l'informe de diagnòstic: Generate and print detailed diagnostic reports.
• Share via E-mail: Easily share diagnostic reports via email.

6. Supported Vehicles & Languages

6.1. Idiomes admesos

The FOXWELL NT710 supports the following languages:

• Anglès
• espanyol
• portuguès
• francès
• suec
• holandès
• japonès
• italià
• alemany
• rus
• hongarès
• grec
• coreà

Note: English and Spanish are default languages. For other languages, please contact the seller for assistance.

6.2. Supported Car Brands

The NT710 allows you to choose one car brand for free, which includes full functions and lifetime free updates. Additional car brands can be purchased separately. The supported brands include:

You can check the diagnostic coverage list online to confirm specific functions before downloading software.

7. Consells d'usuari

• Configuració inicial: Always ensure you set the correct language and select your desired free car brand immediately after receiving the device.
• Brand Selection Correction: If you accidentally select the wrong car brand during initial setup, contact the seller or FOXWELL support for assistance in changing it.
• Compatibilitat de vehicles: For specific vehicle compatibility or function support (e.g., airbag reset, DPF regeneration, throttle body learning), it is highly recommended to contact the seller with your car's make, model, year, engine type, and VIN before purchase or use.
• Additional Brands: Remember that the device comes with one free car brand software. If you need to diagnose multiple brands with full functionality, you will need to purchase additional software licenses from the official FOXWELL weblloc.
• Actualitzacions: Avançanttage of the lifetime free updates via WiFi to ensure your scanner has the latest bug fixes, vehicle coverage, and functionalities.

8. Solució De Problemes

If you encounter issues with your FOXWELL NT710, consider the following common solutions:

• El dispositiu no s'encén: Ensure the device is properly connected to the vehicle's OBDII port or a stable 5V DC power source. Check the battery charge level if operating wirelessly.
• Software Not Working for Specific Car: Verify that your vehicle's make, model, and year are covered by the free software you downloaded. If issues persist, ensure the software is updated to the latest version via WiFi.
• Language Issues: Navigate to the settings menu and confirm that the correct language is selected.
• Errors d'actualització: Ensure you have a stable WiFi connection when attempting software updates. If the update process is interrupted, try again in an area with better signal strength.
• Error Codes Not Clearing: Diagnostic Trouble Codes (DTCs) will only clear if the underlying mechanical or electrical issue has been resolved. Clearing codes without fixing the problem will result in them reappearing.
• Specific Function Not Available: Not all functions are supported on all vehicles. Confirm that the desired function (e.g., DPF regeneration, ABS bleeding, mileage correction) is compatible with your specific car model and year. Refer to the diagnostic coverage list or contact technical support.

9. Especificacions

10. Manteniment

To ensure the longevity and optimal performance of your FOXWELL NT710, follow these maintenance guidelines:

• Actualitzacions de programari: Regularly connect your device to a stable WiFi network to perform lifetime free software updates. This ensures you have the latest vehicle coverage, bug fixes, and functionalities.
• Neteja: Keep the screen and the device body clean using a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the screen or casing.
• Emmagatzematge: Store the NT710 in a dry environment within the recommended storage temperature range of -20℃ to 80℃. Avoid extreme temperatures and direct sunlight.
• Cura del cable: Handle the diagnostic and USB cables with care. Avoid bending or twisting them excessively, which can lead to internal damage.

11. Garantia i Suport

The FOXWELL NT710 comes with a two-year warranty. For any technical assistance, product inquiries, or issues, please utilize the lifetime free technical support provided by FOXWELL. You can typically find contact information on the official FOXWELL website or through your seller.

If you need to add additional car brand software beyond the one free selection, please refer to the official FOXWELL website for purchase options and instructions.