Obd Mary

Obd Mary: Your All-in-One OBD2 Car Diagnostic Solution

Obd Mary is a comprehensive EOBD/OBD-2 car diagnostic scanner, digital gauge dashboard, and trip computer packed with features. It goes beyond simply reading and clearing OBD-2 trouble codes (DTCs); it allows diagnostics for various vehicle ECUs, including ABS, SRS (Airbag), HVAC, and more.

Extensive Vehicle Compatibility:

Obd Mary supports a wide range of vehicle makes and models, including (but not limited to): 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 adapter version 1.5 is recommended; version 2.1 adapters may experience issues.

Quick Start:

1. Download the Obd Mary app.
2. Connect the ELM327 adapter to 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. Establish the connection.

Key Features:

• Diagnostics: Read and reset trouble codes, view descriptions, and easily search online for code details. Access freeze-frame data for activated DTCs and monitor live parameters (speed, RPM, MAF, coolant temperature, etc.).
• Customizable Dashboard: Create a personalized gauge dashboard. Adjust gauge parameters (size, color, stroke, arrow, text, labels, backgrounds, etc.) and reposition gauges using your fingers.
• Trip Computer: Track 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 to enjoy ad-free functionality and support ongoing development.

Contact: Reach 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.