After a few years of almost daily use, the small coin cell battery inside the key fob remote control for a second generation 2012, 2013, 2014, 2015, 2016, 2017, 2018 and 2019 Nissan Versa sedan can become weak or stop working entirely. Check out the DIY tutorial for the procedure (with the compatible replacement battery part number) by clicking on the text link or thumbnail image below.