Obd Mary – OBD2 car scanner v1.207 [Full] Free for Android

Obd Mary – OBD2 Car Scanner v1.207 [Full]
Requirements: 5.0+
Insight: Obd Mary is a car diagnostic scanner, gauge dashboard and trip computer with a number of great features.

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Obd Mary is a car diagnostic scanner, gauge dashboard and trip computer with a number of great features.

1. You need an ELM327 Bluetooth or Wi-Fi adapter to connect to a vehicle using this app.
2. Your vehicle may contain ECUs (Electronic Control Modules), so be sure to check all ECUs.
3. Version 2.1 ELM adapters can often get corrupted, so try to choose version 1.5 if you have a choice.

Quick Start Guide

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


You can read and reset trouble codes from OBD2 compatible control units. Can see error code descriptions and search for them on the internet with just one click. Freeze frame data can be read if DTC is enabled. You can read live parameters such as speed, rpm, MAF, coolant temperature.


Use our OBD2 app as a gauge dashboard. Create your own set of gauges. You can customize almost all gauge settings (sizes, colors, line positions, arrows, texts, labels, backgrounds, etc.). Resize and move the gauge in edit mode to where you want just using your fingers. Enjoy your style!

Board computer

Track your journeys with our Obd Mary application and our ELM327 adapter. Keep the adapter connected all the time inside your car and the app connects to your vehicle and records your trip data:
– Travel time ;
– fuel consumption;
– fuel cost;
– average speed;
– maximum speed and etc.

Full version

Buy the full version of Obd Mary app and get all the features without ads. When you purchase the app, you are supporting future development and support. THANKS.

Contact Developer: Feel free to contact us using the appropriate button on the app’s main screen. Use the email channel.

What’s new:
Added Ukrainian localization
Improved DTC reading
Fixed some bugs

This app has no ads

More information:

Code: Select Allhttps://play.google.com/store/apps/details?id=com.elm.elm327.obd2.eobd.obd.car.scanner.diagnostics.tool.dashboard.doctor.check.engine.torque.speed.trouble.codes.mary&hl=en

Download instructions: credit viktorovitch31


Download problem? Read This.

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