Low Voltage and Clear Alerts on App

New Tundra owner. Picked up a '22 Tundra Hybrid a few weeks back. Had check engine light come up that the local Toyota dealer said was Low Voltage. They checked battery and turbo charger and said all is tracking good...reset and hasn't come back. Before buying a dealer near where I bought (out of State) said they replaced a Turbo Charger after same code. What are your thoughts? Still under factory warranty and also purchase 3rd party so I was willing to finally get in one. Also, how do I clear alerts in the app. This one and had the recall transmission software completed two days ago but still showing in the app under Health.

 

Wait a week or two to have them clear.