The phrase identifies a class of software program functions designed to be used on Android-based cell units that interface with a car’s On-Board Diagnostics II (OBDII) system to offer diagnostic data, efficiency information, and different vehicle-related insights. These functions usually require a suitable OBDII adapter that plugs into the car’s diagnostic port, permitting wi-fi communication with the Android machine.
The utility of such functions stems from their capacity to offer car house owners and mechanics with entry to a variety of information beforehand solely accessible with specialised diagnostic instruments. This presents advantages similar to figuring out potential mechanical points early, monitoring car efficiency metrics in real-time, clearing diagnostic hassle codes (DTCs), and customizing car settings in some instances. The rising complexity of contemporary autos has made understanding their inside methods extra essential, and these instruments present an economical and user-friendly method to achieve that understanding.