Obd Mary

Introducing Obd Mary, your comprehensive EOBD/OBD-2 car diagnostic scanner, gauge dashboard, and trip computer, designed to enhance your vehicle management experience with a suite of advanced features. With Obd Mary, you can not only read and clear OBD-2 Trouble Codes (DTCs) but also perform diagnostics on various vehicle Electronic Control Units (ECUs) such as ABS, SRS, Airbag, HVAC, and more.

Our OBD2 Car Scanner, Obd Mary, supports an extensive range of vehicle brands 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 will need an ELM327 Bluetooth or Wi-Fi adapter to connect to your vehicle using this application.
2. Your vehicle may contain multiple ECUs, so ensure you check all of them.
3. ELM adapters version 2.1 can often be corrupted; it's advisable to opt for version 1.5 if available.

Quick Start Guide:

1. Download the Obd Mary app.
2. Plug the ELM327 adapter into your vehicle's 16-pin diagnostic connector.
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 read and reset trouble codes from OBD2 compliant control units. Access fault code descriptions and search them online with a single click. If a DTC is activated, you can also read freeze-frame data. Monitor live parameters such as speed, RPM, MAF, and coolant temperature in real-time.

Dashboard:

Transform your OBD2 app into a personalized gauge dashboard. Create your own set of gauges and customize nearly all aspects, including sizes, colors, positions of strokes, arrows, texts, labels, backgrounds, and more. In edit mode, resize and reposition gauges to your preferred layout using simple finger gestures. Enjoy a dashboard tailored to your style!

Trip Computer:

Track your journeys effortlessly with Obd Mary and your ELM327 adapter. Keep the adapter connected to log your trip data continuously, including trip time, fuel consumption, fuel cost, average speed, maximum speed, and more.

Full Version:

Upgrade to the full version of Obd Mary to unlock complete functionality without any ads. By purchasing the app, you support future development and ongoing support. Thank you for your contribution.

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