car key left in accessory position

[silver_echo]

Originally Posted by auto pal

thanks yarisworld and those who post for giving yaris (vios) owners a venue for learning and discovering stuff.

does leaving the key in the accessory position drain the battery? i have found my battery discharged after leaving the key in the accessory position
for a couple of days.

thanks.

that will be running battery power to the stereo, which will use a little power even when the stereo itself is off... so, yes