Hello, the 12V battery went out on my RAV4 EV 2014 (3 years!!!) and I replaced it. The car works fine but there is an annoying "Check EV System" warning on the dash. Its been on for weeks. Initially the old battery wasn't fully dead so it caused the car's ev system to get all glitchy but as soon as we replaced it, it was fine except for this warning. How do I clear it?