1. Introduction
The FOXWELL NT530 is a professional diagnostic scan tool designed for Honda and Acura vehicles, offering comprehensive system diagnostics and advanced maintenance services. This device provides OE-level diagnostic capabilities for various electronic systems, enabling users to read and clear codes, view live data, and perform special functions.
It is suitable for automotive enthusiasts, small garages, independent repair shops, and technicians seeking an efficient and cost-effective diagnostic solution.
2. Installation

Image 2.1: FOXWELL NT530 Diagnostic Scan Tool. This image shows the compact design of the NT530, featuring a color screen and navigation buttons.
2.1 Mise sous tension et connexion initiales
- Source d'alimentation : The NT530 is a plug-and-play device. It is primarily powered by the vehicle's OBDII port. Ensure the vehicle's ignition is in the 'ON' position (engine off or running, depending on the diagnostic task).
- Se connecter au véhicule : Locate the 16-pin OBDII diagnostic port in your vehicle (typically under the dashboard on the driver's side). Connect the NT530's diagnostic cable to this port.
- Activation de l'appareil : Once connected, the device should power on automatically. The main menu will appear on the 2.8-inch TFT color screen.
2.2 Mises à jour logicielles
The NT530 offers lifetime free updates to ensure compatibility with new vehicle models and features. To update the software:
- Connexion PC: Connect the NT530 to a Windows-based personal computer using a USB cable.
- Télécharger des logiciels: Visitez le site officiel de FOXWELL website to download the update client software.
- Installer les mises à jour: Follow the on-screen instructions provided by the update client to download and install the latest software for your device.
3. Mode d'emploi
The NT530 features a 2.8-inch TFT color screen and button-navigation design for ease of use. Navigate through menus using the directional buttons and confirm selections with the 'Enter' button.
3.1 Diagnostic complet du système
This function allows for comprehensive scanning of all available electronic systems in your Honda or Acura vehicle. It can diagnose issues in systems such as:
- Système de freinage antiblocage (ABS)
- Système de retenue supplémentaire (SRS) / Airbag
- Capteur d'angle de braquage (SAS)
- Transmission
- Direction assistée électronique (EPS)
- Système de surveillance de la pression des pneus (TPMS)
- Diesel Particulate Filter (D-P-F)
- Frein de stationnement électronique (EPB)
- Chauffage, ventilation et climatisation (CVC)
- Keyless Entry and Honda Smart Package systems
- Commande du système d'assistance au maintien de voie (LKAS)
To perform a full system scan, select 'Diagnostics' from the main menu, choose your vehicle make and model, and then select 'Auto Scan' or 'Control Unit' to select specific systems.
3.2 Advanced Maintenance Service Features
The NT530 supports various advanced service functions for Honda and Acura vehicles, including:
- Réinitialisation de l'huile : Reset the oil reminder and service lights after an oil change.
- Service EPB : Deactivate the electronic parking brake for brake pad replacement.
- Réinitialisation TPMS : Reset the tire pressure monitoring system.
- Étalonnage SAS : Calibrer le capteur d'angle de braquage.
- Saignement de l'ABS : Effectuer la purge des freins ABS.
- Réinitialisation du capteur de position du papillon : Reset the throttle body position.
- Régénération du FAP : Lancer la régénération du filtre à particules diesel.
- Remplacement de la batterie : Enregistrez une nouvelle batterie.
- Key Coding/Programming: Add or delete keys and perform key fob programming.
- Réapprentissage du capteur de vilebrequin : Perform crankshaft position sensor relearn procedures.
Access these functions through the 'Service' or 'Special Functions' menu after selecting your vehicle.
3.3 OBD Full 10 Modes
Beyond specific Honda/Acura diagnostics, the NT530 functions as a universal OBDII scanner, supporting all 10 OBDII test modes. This allows it to work on other vehicle brands (e.g., BMW, Mercedes-Benz, GM, Porsche, Toyota) for basic engine diagnostics.
- Lire et effacer les codes : Récupérer et effacer les codes de diagnostic d'anomalie (DTC).
- Turn Off MILs: Extinguish the Malfunction Indicator Light (Check Engine Light).
- Live Sensor Data: View real-time sensor data, supporting 2 PIDs graphing and numerous live PIDs in text format.
- Données d'arrêt sur image : View a snapshot of vehicle operating conditions at the time an emission-related fault occurred.
- Préparation I/M : Vérifier l'état de préparation des dispositifs de surveillance des émissions.
- Test du capteur d'O2: Récupérer les résultats des tests de surveillance du capteur d'oxygène.
- Test du moniteur embarqué : Retrieve results for emission-related diagnostic monitoring tests of specific components/systems.
- Test des composants : Lancez un test d'étanchéité du système EVAP.
- Informations sur le véhicule: Récupérer le numéro d'identification du véhicule (VIN), l'identifiant d'étalonnage et le numéro de vérification d'étalonnage (CVN).
3.4 fonctions supplémentaires
- Graphiques de données en direct : Merge live sensor data in graph format for easier analysis.
- Test de smog : Assist in passing annual vehicle inspections.
- Rapport sanitaire : Generate, save, share, and print overall inspection reports for diagnostic analysis.
- Rubrique historique : Save historical diagnostic data and VIN numbers, eliminating the need for manual input on subsequent uses.
4. Entretien
To ensure the longevity and optimal performance of your FOXWELL NT530 diagnostic tool, follow these maintenance guidelines:
- Nettoyage: Utilisez un chiffon doux et sec pour nettoyer l'appareil. Évitez d'utiliser des nettoyants abrasifs ou des solvants qui pourraient endommager l'écran ou la coque.asing.
- Stockage: Store the device in a cool, dry place, away from direct sunlight, extreme temperatures, and excessive humidity. Keep it in its protective case when not in use.
- Entretien des câbles : Inspect the diagnostic cable regularly for any signs of wear, cuts, or damage. Replace damaged cables immediately to prevent electrical issues or improper connections.
- Mises à jour logicielles : Regularly update the device software as described in Section 2.2 to ensure access to the latest vehicle data and functions.
5. Dépannage
If you encounter issues while using your FOXWELL NT530, refer to the following common troubleshooting steps:
- L'appareil ne s'allume pas :
- Ensure the diagnostic cable is securely connected to the vehicle's OBDII port.
- Verify the vehicle's ignition is in the 'ON' position.
- Check the vehicle's battery voltage; a low battery might prevent the OBDII port from supplying sufficient power. - Connection Errors:
- Confirm the diagnostic cable is fully inserted into both the NT530 and the vehicle's OBDII port.
- Try connecting to a different vehicle (if available) to rule out a vehicle-specific issue.
- Inspect the diagnostic cable for any damage. - Unable to Read Codes or Access Systems:
- Ensure the correct vehicle make, model, and year are selected in the device menu.
- Verify that the vehicle's ignition is on.
- Some advanced functions may require the engine to be running or specific conditions to be met (e.g., engine temperature). Refer to the vehicle's service manual for specific requirements.
- Ensure the device software is up to date. - Screen Freezes or Device Unresponsive:
- Disconnect the device from the vehicle and reconnect it.
- If the issue persists, perform a software update via PC. - Messages d'erreur :
- Note down the exact error message. Consult the FOXWELL support website or contact technical support with the error details.
6. Spécifications
| Fabricant | FoxWell Tech |
| Marque | Generic (Product is FOXWELL) |
| Modèle | FoxWell NT530 |
| Poids de l'article | 1.64 livres |
| Dimensions du colis | 9 x 7 x 4 pouces |
| Numéro de modèle de l'article | FoxWell NT530 |
| Numéro de pièce du fabricant | NT530 Foxwell |
| Source d'énergie | PLUG and PLAY, Powered by vehicle OBDII Port / USB Connection to PC for Windows only updating |
| Système opérateur | Fonctions de diagnostic et de service bidirectionnelles pour tous les systèmes au niveau du concessionnaire |
| Taille de l'écran | 2.8 pouces |
| Code UPC | 644637033408 |
7. Informations sur la garantie
Specific warranty details for the FOXWELL NT530 are typically provided at the point of purchase or on the manufacturer's official website. Please refer to the documentation included with your product or visit the FOXWELL website pour les conditions générales de garantie les plus précises et à jour.
8. Assistance
For technical assistance, product inquiries, or further support regarding your FOXWELL NT530 diagnostic scan tool, please visit the official FOXWELL website. le website typically provides FAQs, software downloads, and contact information for customer service.





