Obd Mary

Obd Mary: Your Comprehensive OBD2 Car Diagnostic Solution

Obd Mary is a powerful EOBD/OBD-II car diagnostic scanner, customizable gauge dashboard, and trip computer packed with features. This app allows you to read and clear OBD-II trouble codes (DTCs) and perform diagnostics on various vehicle ECUs, including ABS, SRS (Airbag), HVAC, and more.

Supported Vehicle Brands:

Obd Mary boasts extensive compatibility, supporting a wide range of vehicle brands: 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. An ELM327 Bluetooth or Wi-Fi adapter is required to connect to your vehicle.
2. Thoroughly check all ECUs in your vehicle, as some may be present.
3. ELM adapters using version 2.1 are prone to corruption; version 1.5 is recommended if available.

Quick Start:

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

Key Features:

• Diagnostics: Read and reset trouble codes from OBD2-compliant control units. Access code descriptions and easily search online for more information. View freeze-frame data for active DTCs. Monitor live parameters such as speed, RPM, MAF, and coolant temperature.
• Customizable Dashboard: Create a personalized gauge dashboard. Adjust gauge parameters (size, color, stroke, arrow, text, labels, backgrounds, etc.). Resize and reposition gauges using your fingers.
• Trip Computer: Track trip data including time, fuel consumption, fuel cost, average speed, and maximum speed. Requires continuous adapter connection.

Full Version:

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

Contact:

Reach out to the developer via the in-app contact button or email.

Version 1.251 (November 10, 2024):

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