eberhard_knight1
Ractis Overvoltage Error
Summary of the thread
A 2017 Toyota Ractis was experiencing overvoltage error codes, system failures, and a weak battery on startup. The core problem was identified as a defective battery, which can cause such electrical issues. Replacing the battery resolved the problems, restoring normal function.
Did this summary help you solve your problem?
4 comment(s)
eberhard_knight1 (community.author)
Good question! It seems to happen randomly, while driving and when I try to start it. Did you experience the exact same symptoms?
hannesmond1
Yes, it sounds very similar. I'd advise you to take it to a workshop. They will check the battery and alternator. In my case, the battery was the culprit.
eberhard_knight1 (community.author)
Turns out it was indeed a defective battery. Replaced it for 290€ and everything seems to be back to normal for now. Appreciate the insight!
rmh_community_comment_box_header
community_crosslink_scanner_headline
community_crosslink_scanner_intro
community_crosslink_scanner_title
community_crosslink_scanner_price
community_crosslink_rmh_headline
community_crosslink_rmh_intro
community_crosslink_rmh_title
community_crosslink_rmh_subtitle
community_crosslink_rmh_brand
TOYOTA
community_crosslink_rmh_model
RACTIS
hannesmond1
I also drive a Ractis, and faced something similar not too long ago. Does the issue also happen while driving or only after the car has been turned off?