1. Introduction
This manual provides detailed instructions for the proper use and maintenance of your thinkcar THINKSCAN Plus S7 and THINKDIAG MINI OBD2 Scanner Bluetooth devices. Please read this manual thoroughly before operating the devices to ensure correct usage and to prevent damage.
2. Produit terminéview
The THINKSCAN Plus S7 and THINKDIAG MINI are advanced diagnostic tools designed to help you understand and troubleshoot your vehicle's systems. They offer comprehensive OBD-II functions and full system diagnoses for a wide range of car makes and models.

Image 2.1: THINKDIAG MINI Device Configuration. This image displays the physical dimensions of the THINKDIAG MINI (2.36in x 1.90in) and highlights its components: the 16-pin OBD-II connector, Bluetooth signal light, Power light, and Fault light.
3. Installation
3.1. Configuration requise
- Android 5.1 ou iOS 9.0 et versions ultérieures.
- Stable internet connection for app download and updates.
3.2. Installation de l'application
- Rechercher the 'ThinkDiag' or 'ThinkScan' app on the Google Play Store (for Android) or Apple App Store (for iOS).
- Téléchargez et installez l'application sur votre smartphone ou tablette.
- Register an account and log in to the application.

Image 3.1: App Download Options. This image illustrates the availability of the companion application on both Google Play Store and Apple App Store for easy download.
3.3. Connexion à votre véhicule
- Repérez le port OBD-II de votre véhicule. Il se trouve généralement sous le tableau de bord, côté conducteur.
- Plug the THINKDIAG MINI device firmly into the OBD-II port. The device's power light should illuminate.
- Mettez le contact de votre véhicule (ne démarrez pas le moteur sauf indication contraire dans une procédure de diagnostic spécifique).
3.4. Couplage Bluetooth
- Open the installed diagnostic application on your smartphone or tablet.
- The app will automatically search for available Bluetooth devices. Select your THINKDIAG MINI from the list.
- Follow any on-screen prompts to complete the pairing process. The Bluetooth signal light on the device should indicate a successful connection.
4. Mode d'emploi
4.1. Full System Diagnoses (THINKSCAN Plus S7)
The THINKSCAN Plus S7 offers comprehensive diagnostic capabilities across various vehicle systems. The specific functions available may vary depending on the vehicle model.
- Système moteur : Lire et effacer les codes d'erreur du moteur, view données en direct.
- ABS (Système antiblocage des roues) : Diagnose ABS issues.
- SRS (Système de retenue supplémentaire) : Check airbag system status.
- ECM (Module de commande du moteur) : Comprehensive engine management diagnostics.
- TCM (Module de commande de transmission) : Diagnose transmission related issues.
- BCM (Body Control Module): Diagnostics for body electronics.
- AC (Air Conditioning): Diagnose climate control systems.
- IC (Instrument Cluster): Diagnostics for dashboard instruments.
- Other systems include: BMS, AWD, Electric Window, Multimedia, Cruise Control, EPB, Keyless Start Module, DPF, Automatic, Parking Sensor, TPMS, Lamp Control, Door Lock System, Alarm System, Navigation.

Image 4.1: Full System Diagnoses Overview. This diagram illustrates the extensive range of vehicle systems that can be diagnosed by the THINKSCAN Plus S7, including Engine, ABS, SRS, BCM, and more. A smartphone screen on the right shows the menu for selecting diagnostic functions.
4.2. Full OBD-II Functions (THINKDIAG MINI)
The THINKDIAG MINI provides essential OBD-II functions for quick and efficient problem identification.
- Lire les codes : Récupérer les codes de diagnostic (DTC) de l'ordinateur du véhicule.
- Effacer les codes : Effacer les codes d'anomalie (DTC) après les réparations.
- Test du moniteur embarqué : View results of on-board diagnostic monitoring tests.
- Données en direct: Display real-time data streams from the vehicle's sensors.
- Préparation I/M : Vérifier l'état des systèmes de surveillance des émissions.
- Arrêt sur image: View a snapshot of vehicle operating conditions when an emission-related fault occurred.
- Informations relatives au NIV : Retrieve Vehicle Identification Number and other vehicle information.
- Test du moniteur d'oxygène : Récupérer les résultats des tests de surveillance du capteur d'oxygène.
- Test du moniteur EVAP : Perform EVAP system leak test.
- DTCs Look-up: Access a database to understand the meaning of DTCs.

Image 4.2: Full OBD-II Functions. This image shows a smartphone interface displaying the various OBD-II functions available, including reading and erasincodes g, viewing live data, and I/M readiness checks.
4.3. Special Services (THINKSCAN Plus S7)
The THINKSCAN Plus S7 includes 5 special service functions for common maintenance tasks. Refer to the in-app documentation for specific procedures and vehicle compatibility.
4.4. THINKDIAG MINI Intelligent Wireless Diagnostics
The THINKDIAG MINI provides intelligent wireless diagnostics through its dedicated application, offering features such as diagnostic reports, 4-in-1 live data display, VIN auto scan, and one-click updates.

Image 4.3: THINKDIAG MINI App Features. This image displays multiple smartphone screenshots showcasing the THINKDIAG MINI's app capabilities, including a detailed diagnostic report, 4-in-1 live data graphs, VIN auto scan, and one-click free updates.
4.5. Soutien linguistique
The devices and their accompanying applications support over 11 languages, making them accessible to a global user base. To change the language, navigate to the settings menu within the application.

Image 4.4: Supported Languages. This image shows a user holding the diagnostic device, with flags representing the 11+ supported languages, including English, French, German, Italian, Spanish, Portuguese, Japanese, Russian, Korean, Chinese, and Turkish.
5. Entretien
- Nettoyage: Essuyez l'appareil avec un chiffon doux et sec. N'utilisez pas de nettoyants abrasifs ni de solvants.
- Stockage: Conservez l'appareil dans un endroit frais et sec, à l'abri de la lumière directe du soleil et des températures extrêmes.
- Mises à jour logicielles : Regularly check the application for software updates to ensure optimal performance and access to the latest vehicle data and features. Updates are typically free and can be performed with a single click within the app.
6. Dépannage
- L'appareil ne s'allume pas : Assurez-vous que l'appareil est correctement branché sur le port OBD-II du véhicule et que le contact est mis. Vérifiez le fusible du port OBD-II si nécessaire.
- Problèmes de connexion Bluetooth : Ensure Bluetooth is enabled on your smartphone/tablet. Try restarting both the device and the application. Ensure no other devices are interfering with the Bluetooth signal.
- L'application ne répond pas : Close and restart the application. If the issue persists, try reinstalling the app.
- Impossible de lire les codes : Verify that the vehicle is OBD-II compliant (most vehicles manufactured after 1996 are). Ensure a stable connection between the device and the vehicle.
- Lectures inexactes : Ensure the vehicle's VIN is correctly identified by the scanner. Perform a software update to ensure the latest vehicle protocols are supported.
7. Spécifications
| Fonctionnalité | Spécification |
|---|---|
| Modèle | THINKSCAN Plus S7 +THINKDIAG MINI |
| Compatibilité du système d'exploitation | Android 5.1 ou iOS 9.0 et supérieur |
| Connectivité | Bluetooth |
| Connecteur OBD-II | 16 broches |
| Protocoles pris en charge | All OBD-II & EOBD Car Protocols (after 1996) |
| Langues prises en charge | 11+ (English, Spanish, French, German, Italian, Japanese, Russian, Portuguese, Polish, Chinese, Turkish, Korean) |
| Dimensions (THINKDIAG MINI) | Environ 2.36 po x 1.90 po |
8. Informations sur la garantie
thinkcar products typically come with a limited warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official thinkcar webConsultez le site. Conservez votre reçu d'achat comme preuve d'achat pour toute réclamation au titre de la garantie.
9. Assistance
For technical assistance, product inquiries, or support, please contact thinkcar customer service through their official website or the support section within the diagnostic application. You can also visit the thinkcar Store on Amazon pour des ressources supplémentaires.