Obd Mary

Introducing OBD Mary, the ultimate EOBD/OBD-2 car diagnostic scanner, gauge dashboard, and trip computer designed to enhance your vehicle monitoring experience. OBD Mary not only enables you to read and clear OBD-2 trouble codes but also provides in-depth diagnostics for various vehicle ECUs, including ABS, SRS, Airbag, HVAC, and more.

Our OBD2 Car Scanner, OBD Mary, supports an extensive range of vehicle brands such as 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 will need an ELM327 Bluetooth or Wi-Fi adapter to connect to your vehicle using this application.
2. Your vehicle may have multiple ECUs (electronic control modules), so ensure you check all of them.
3. ELM adapters version 2.1 can often be corrupted; opting for version 1.5 is advisable if you have the choice.

Quick Start Guide:

1. Download the OBD Mary app.
2. Plug the ELM327 adapter into the 16-pin diagnostic connector in your vehicle.
3. Switch ON the ignition.
4. Discover your Bluetooth ELM adapter in your Android device settings.
5. Select the discovered ELM327 adapter in the app settings.
6. Try to connect!

Diagnostics:

With OBD Mary, you can effortlessly read and reset trouble codes from OBD2 compliant control units. You'll have access to fault code descriptions and the ability to search for them online with a single click. Freeze-frame data can be retrieved if a DTC is activated, and you can monitor live parameters like speed, RPM, MAF, and coolant temperature.

Dashboard:

Transform your OBD2 app into a personalized gauge dashboard. Create your unique set of gauges and customize nearly all aspects of them, including sizes, colors, positions of stroke, arrow, texts, labels, backgrounds, and more. In edit mode, you can resize and reposition gauges with ease using just your fingers. Make your dashboard truly yours!

Trip Computer:

Track your journeys effortlessly with the OBD Mary app and an ELM327 adapter. Keep the adapter connected in your car, and the app will automatically log your trip data, including trip time, fuel consumption, fuel cost, average speed, maximum speed, and more.

Full Version:

Upgrade to the full version of the OBD Mary app to enjoy complete functionality without any ads. By purchasing the full version, you're supporting future development and ongoing support. We appreciate your support!

Contact Developer:

Feel free to reach out to us using the appropriate button on the main app screen or via the email channel provided.

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 some bugs