Is it possible to perform a 12 Volt Battery Self Test on a 2015 Prius v like you can on a Gen 3 Prius? The test where you press the power button twice, press the “CAR” button, turn the lights on three times, etc.?
NewThanks for the help, rjparker! Just got a chance to try it. Got a question about the second step, where is the “CAR” button? I don’t see it, probably right under my nose!
It is on the head unit, at least the 57011 model I have. You might try the Home or Setup button if your radio has one. Or perhaps there is a different path that @gromittoo might know. Here is a post with different methods: Service Menu Prius 2016 | Page 2 | PriusChat