One problem related to automatic emergency braking has been reported for the 2019 Toyota Yaris. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Toyota Yaris based on all problems reported for the 2019 Yaris.
Car driving with no one in front and brake assist went off on own. Also car driving and electrical system in car shut down and lost control of car. Then all dashboard lights came on, was able to regain control and pull in parking lot. Shut car off. Hooked up odb. No codes. Then started car and ran fine. Had burning electrical smell.