ELM327 is a car diagnostic and monitoring system that allows reading information from the OBD2 (On-Board Diagnostic System). ELM327 can read and store information from the OBD. It can also generate real-time alerts that help you diagnose and repair vehicle problems. It works as a USB dongle or a Bluetooth module. ELM327 requires a compatible Android device to work. 

If you have an ELM327 device, you can use this application to:

Check information about your device, its PID, ECU, OBD2, and data about air quality, speed, and consumption. 

ELM327 diagnostic can be useful for:

ECU analysis of different systems, which includes engine, transmission, differential, and ABS. 

Data on speed, oil temperature, tire pressure, and battery level. 

Data about engine misfiring. 

Data about overheating. 

Data about emissions. 

Data about a possible collision. 

ELM327 is not an official instrument for use in official competitions or races. In addition, we have no liability for anything that can cause damage to your vehicle. 

This app will always try to use the most minimal resources possible.