The phrase identifies a class of software program purposes designed to be used on Android-based cellular gadgets that interface with a automobile’s On-Board Diagnostics II (OBDII) system to supply diagnostic data, efficiency information, and different vehicle-related insights. These purposes usually require a appropriate OBDII adapter that plugs into the automobile’s diagnostic port, permitting wi-fi communication with the Android machine.
The utility of such purposes stems from their means to supply automobile house owners and mechanics with entry to a variety of knowledge beforehand solely accessible with specialised diagnostic instruments. This affords advantages comparable to figuring out potential mechanical points early, monitoring automobile efficiency metrics in real-time, clearing diagnostic bother codes (DTCs), and customizing automobile settings in some circumstances. The growing complexity of contemporary autos has made understanding their inside techniques extra essential, and these instruments present a cheap and user-friendly technique to achieve that understanding.
