Introducing Obd Mary, the ultimate EOBD/OBD-2 car diagnostic scanner, gauge dashboard, and trip computer designed to enhance your vehicle's performance and user experience. With Obd Mary, not only can you read and clear OBD-2 trouble codes (DTCs), but you can also perform comprehensive diagnostics on various vehicle ECUs including ABS, SRS, Airbag, HVAC, and more. This powerful tool supports a wide range of vehicle brands such as Acura, Alfa Romeo, Audi, BMW, Ford, Honda, Hyundai, Mercedes-Benz, Toyota, and many others, ensuring compatibility with your car.

Important Notes:

• You'll need an ELM327 Bluetooth or Wi-Fi adapter to connect to your vehicle using this application.
• Be sure to check all ECUs in your vehicle as they may contain important diagnostic data.
• When choosing an ELM adapter, opt for version 1.5 over version 2.1 to avoid potential corruption issues.

Quick Start Guide:

1. Download the Obd Mary app.
2. Connect the ELM327 adapter to your vehicle's 16-pin diagnostic connector.
3. Turn the ignition to the ON position.
4. Discover and pair your Bluetooth ELM adapter with your Android device.
5. Select the discovered ELM327 adapter in the app settings.
6. Attempt to connect and start using Obd Mary!

Diagnostics:

With Obd Mary, you can easily read and reset trouble codes from OBD2 compliant control units. Access detailed fault code descriptions and perform an internet search with just a click. If a DTC is active, you can view freeze-frame data, and monitor live parameters such as speed, RPM, MAF, and coolant temperature, giving you a real-time insight into your vehicle's health.

Dashboard:

Transform Obd Mary into a personalized gauge dashboard. Create and customize your own set of gauges, adjusting sizes, colors, and positions of strokes, arrows, texts, labels, and backgrounds. In edit mode, you can resize and move gauges to your preferred layout using just your fingers, making your dashboard uniquely yours.

Trip Computer:

Utilize Obd Mary's trip computer feature to track your journeys. Keep the ELM327 adapter plugged in to log essential data such as trip time, fuel consumption, fuel cost, average speed, and maximum speed. This helps you monitor and optimize your vehicle's performance over time.

Full Version:

Upgrade to the full version of Obd Mary to enjoy ad-free, complete functionality. By purchasing the app, you contribute to its future development and ongoing support. We appreciate your support!

Contact Developer:

Feel free to reach out to us using the contact button on the main app screen or via our email channel for any assistance or feedback.

What's New in the Latest Version 1.251

Last updated on Nov 10, 2024

• Added gauge templates on the Dashboard
• Added more OBD-2 parameters
• Fixed various bugs to improve user experience