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View Full Version : will the red battery indicator light turn on if the battery is not charging / working


yaris2014toyota
01-06-2023, 07:21 PM
I recently had a harrowing experience with my Yaris.

The steering wheel suddenly froze up, all the dashboard lights started blinking.

Fortunately, somehow, I didn't get into an accident, and was able to steer into a parking lot by the side of the road.

The diagnosis was that my alternator was shot. Replaced it. Things seem to be fine now.
(Note: the reason the steering wheel froze up is because my Yaris has electric power steering.)

The thing is: I'm not sure if the red battery warning indicator light (https://i.ytimg.com/vi/OJK0alufDkM/maxresdefault.jpg) turned on or not before this happened.

My question for you: is the red battery warning indicator light (https://i.ytimg.com/vi/OJK0alufDkM/maxresdefault.jpg) expected to turn on if:


it's not charging

the battery is not working properly (e.g. some cells are charging but others are not)


https://i.ytimg.com/vi/OJK0alufDkM/maxresdefault.jpg

ex-x-fire
01-06-2023, 08:14 PM
It should have been on.