If you haven’t updated since purchase, the 2021 firmware is worth doing – especially for ABS/SRS coverage on 2016–2020 cars. Just be prepared for a wired, somewhat slow update process. For 2021+ vehicles, consider a more modern bidirectional tool.
: Users can view real-time engine parameters like fuel trims, engine RPM, and O2 sensor readings directly on the 3.5-inch color display innova 3160g updates 2021