CarPlay Keeps Disconnecting

Updated: April 9, 2026

Intermittent CarPlay is often cable quality, USB data pins, or head unit firmware—not “a bad iPhone.”

USB CarPlay

• Use Apple-certified Lightning/USB-C cable; try another port on the car.
• Avoid charge-only ports; avoid unpowered hubs.
• Forget the car under Settings → General → CarPlay → vehicle name.

Wireless CarPlay

Disable VPN during sessions; reboot infotainment when it desyncs. See Bluetooth guide for re-pairing.

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