2025 TOYOTA TACOMA Electrical System Problems

My 2025 Toyota Tacoma has an ongoing issue where Apple CarPlay frequently disconnects or fails to connect altogether. This happens both at startup and randomly while driving. The problem occurs across multiple iPhones, different cables, and even after ensuring that both the phone and the truck’s software are updated.

My 2025 Toyota Tacoma SR5 has an ongoing issue where Apple CarPlay frequently disconnects or fails to connect altogether. This happens both at startup and randomly while driving. The problem occurs across multiple iPhones, different cables, and even after ensuring that both the phone and the truck’s software are updated. Many other 4th-generation Tacoma owners (2024–2025) are reporting the same issue online — CarPlay will drop connection, the system freezes, or CarPlay will not appear as an available input for long periods. Because CarPlay is a key part of the hands-free system for navigation, calls, and messaging, these disconnections cause drivers to interact manually with their phones, which creates a potential safety hazard. Toyota dealerships acknowledge the problem but currently have no permanent fix. It appears to be a system-wide defect in the Audio Multimedia 6.0 system used in the new Tacomas. I’m submitting this report so NHTSA can investigate...