Obd Mary

Obd Mary is a cutting-edge EOBD/OBD-2 car diagnostic scanner, gauge dashboard, and trip computer that offers a comprehensive suite of features designed to enhance your vehicle management experience. With Obd Mary, you can not only read and clear OBD-2 Trouble Codes (DTCs) but also perform detailed diagnostics across various vehicle Electronic Control Units (ECUs) including ABS, SRS, Airbag, HVAC, and more. Our advanced OBD2 Car Scanner 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.

To utilize Obd Mary effectively, please note the following:

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, so it's important to check all of them for comprehensive diagnostics.

3. When selecting an ELM adapter, opt for version 1.5 if possible, as version 2.1 adapters are often prone to corruption.

Quick Start Guide

1. Download the Obd Mary app from your app store.

2. Plug the ELM327 adapter into the 16-pin diagnostic connector in your vehicle.

3. Turn the ignition ON.

4. Discover your Bluetooth ELM adapter in your Android device settings.

5. Select the discovered ELM327 adapter in the app settings.

6. Attempt to connect!

Diagnostics

With Obd Mary, you can effortlessly read and reset trouble codes from OBD2 compliant control units. Access detailed fault code descriptions and perform internet searches with a single click. In the event of a DTC activation, you can retrieve freeze-frame data. Monitor live parameters such as speed, RPM, MAF, and coolant temperature in real-time.

Dashboard

Transform your mobile device into a customizable gauge dashboard with Obd Mary. Create your personalized set of gauges and customize almost every parameter, including sizes, colors, positions of stroke, arrow, texts, labels, backgrounds, and more. In edit mode, resize and reposition gauges using simple finger gestures to suit your style.

Trip Computer

Track your journeys effortlessly with the Obd Mary app and an ELM327 adapter. Keep the adapter connected in your vehicle, and the app will automatically log your trip data, including trip time, fuel consumption, fuel cost, average speed, maximum speed, and other relevant metrics.

Full Version

Upgrade to the full version of Obd Mary for an ad-free experience and complete functionality. By purchasing the full version, you support ongoing development and future enhancements. We appreciate your support!

For any inquiries or assistance, feel free to contact the developer using the dedicated button on the main app screen or via email.

What's New in the Latest Version 1.251

Last updated on Nov 10, 2024

- Added gauge templates on the Dashboard

- Included more OBD-2 parameters

- Fixed several bugs