Ford Maverick XL Wireless CarPlay Infotainment Icons

Two days ago the Ford Tech came and did the rear camera reprogram as per the camera recall. The next day my iPhone 16 did the iOS 18.4 update. I am using the OTTOCAST U2Air Pro Wireless CarPlay Adapter for iPhone - 2025 Wired to Wireless CarPlay Dongle.

Today I noticed a difference in the infotainment screen icons. There is a new icon- I circled in red. Touching it doesn't seem to trigger an action.

Checked the phone to see if it might be something the iOS added but didn't see anything.

Anyone else have the icon or know what it represents??