EOBD Facile is a popular OBD2 Bluetooth car scanner app that allows you to diagnose and clear your Check Engine Light, monitor your car's performance, and access various vehicle data. To use EOBD Facile, you need an ELM327 adapter, which is a device that connects to your car's OBD2 port and communicates with your smartphone via Bluetooth, Wi-Fi, or USB[^2^]. In this article, we will show you how to use EOBD Facile with an ELM327 adapter and what features you can enjoy with this app.
Step 1: Choose an ELM327 Adapter
The first step is to choose an ELM327 adapter that is compatible with your car and your smartphone. There are three types of ELM327 adapters: Bluetooth, Wi-Fi, and USB[^3^]. Bluetooth ELM327 adapters are the most common and convenient option, as they do not require any wires or cables. However, they may not work with some iOS devices or cars with security protocols. Wi-Fi ELM327 adapters are more compatible with iOS devices, but they may interfere with your internet connection or drain your battery faster. USB ELM327 adapters are the most reliable and stable option, but they require a cable to connect to your smartphone and may not be compatible with some Android devices.
When choosing an ELM327 adapter, you should also consider the quality and functionality of the device. Some cheap or fake ELM327 adapters may not work properly or damage your car's system. You should look for genuine ELM327 adapters that have good reviews and ratings from other users. Some ELM327 adapters may also offer additional features, such as LED indicators, power switches, or advanced protocols.
Step 2: Connect the ELM327 Adapter to Your Car
The next step is to connect the ELM327 adapter to your car's OBD2 port. The OBD2 port is usually located under the dashboard, near the steering wheel, or in the glove box. You can use an OBD2 port locator app or website to find the exact location of your car's OBD2 port. Once you find the port, plug in the ELM327 adapter firmly and securely. You should see a light on the adapter indicating that it is powered on.
Step 3: Download and Install EOBD Facile
The third step is to download and install EOBD Facile on your smartphone. You can find EOBD Facile on Google Play Store for Android devices[^2^] or on App Store for iOS devices. The app is free to download and use, but some features require a premium subscription or a one-time purchase. After downloading the app, follow the instructions on the screen to install it on your smartphone.
Step 4: Pair the ELM327 Adapter with Your Smartphone
The fourth step is to pair the ELM327 adapter with your smartphone via Bluetooth, Wi-Fi, or USB. Depending on the type of adapter you have, you may need to enable Bluetooth or Wi-Fi on your smartphone and scan for available devices. You should see your ELM327 adapter listed as a device name or a serial number. Select it and enter the pairing code if prompted. The pairing code is usually 1234 or 0000. If you have a USB ELM327 adapter, you just need to connect it to your smartphone using a cable.
Step 5: Launch EOBD Facile and Start Scanning
The final step is to launch EOBD Facile and start scanning your car's system. Once you open the app, you should see a screen with various options and menus. You can choose to scan for fault codes, clear fault codes, view live data, perform tests, or access other features. To scan for fault codes, tap on \"Diagnosis\" and then \"Read Fault Codes\". The app will display any codes that are stored in your car's computer along with their descriptions and possible causes. To clear fault codes, tap on \"Clear Fault Codes\" and confirm your action. The app will erase any codes that are present in your car's system.
To view live data, tap on \"Real Time Parameters\" and then select the parameters you want to monitor. The app will display various data such as engine speed, coolant temperature 061ffe29dd