Obd Mary

Obd Mary is a powerful and versatile EOBD/OBD-II car diagnostic scanner, gauge dashboard, and trip computer packed with features. It's more than just a simple code reader; it allows you to diagnose various vehicle ECUs, including ABS, SRS (Airbag), HVAC, and more, providing a comprehensive view of your vehicle's health.

This OBD2 car scanner supports a wide range of vehicle makes and models, including Acura, Alfa Romeo, Alpina, Audi, BMW, BYD, Buick, Cadillac, Changan, Chery, Chevrolet, Chrysler, Citroen, Dacia, Daewoo, Daihatsu, Daimler, Datsun, Dodge, DS, Exeed, Fiat, Ford, Geely, General Motors, Genesis, GMC, Great Wall, Haval, Holden, Honda, Hummer, Hyundai, Infiniti, ISUZU, JAC, Jaguar, Jeep, JMC, Kia, KTM, Lada, Lancia, Land Rover, Lexus, Lifan, Lincoln, Lotus, Mahindra, Mazda, McLaren, Mercedes-Benz, Mercury, MG, Mini, Mitsubishi, Nissan, Opel, Peugeot, Pontiac, Porsche, Proton, RAM, Range Rover, Ravon, Renault, Rivian, Rolls-Royce, Rover, Saab, Samsung, Scion, Seat, Skoda, Smart, SsangYong, Subaru, Suzuki, Toyota, Vauxhall, Volkswagen, and Volvo.

Important Notes:

1. You'll need an ELM327 Bluetooth or Wi-Fi adapter to connect to your vehicle.
2. Your vehicle may have multiple ECUs; remember to check all of them for a complete diagnosis.
3. ELM adapters version 2.1 can sometimes be problematic; if possible, opt for version 1.5.

Quick Start Guide:

1. Download the Obd Mary app.
2. Plug your ELM327 adapter into your vehicle's 16-pin diagnostic connector.
3. Turn your ignition ON.
4. Discover your Bluetooth ELM adapter in your Android device's settings.
5. Select the discovered ELM327 adapter in the app's settings.
6. Connect!

Diagnostics:

Read and clear trouble codes (DTCs) from OBD2-compliant control units. View DTC descriptions and easily search online for more information. Access freeze-frame data when a DTC is activated. Monitor live parameters such as speed, RPM, MAF, and coolant temperature.

Dashboard:

Create a custom gauge dashboard with fully customizable gauges. Adjust sizes, colors, positions, labels, backgrounds, and more to personalize your driving experience.

Trip Computer:

Track your trips, including trip time, fuel consumption, fuel cost, average speed, maximum speed, and more. Keep the adapter connected for continuous data logging.

Full Version:

Purchase the full version of Obd Mary to enjoy ad-free functionality and support future development.

Contact Us:

Feel free to contact us through the in-app contact button or via email.

What's New in Version 1.251 (Last updated Nov 10, 2024)

• Added gauge templates to the Dashboard.
• Added more OBD-2 parameters.
• Fixed several bugs.

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