Many manufacturers fail AA certification due to misunderstanding standards, test items, and scope. This guide clarifies 2026 requirements.

Core AA Certification Standards

AA certification follows Google’s official specifications only, with no public national or international standard numbers.Key frameworks:

·System compatibility specifications

·In-vehicle interaction safety rules

·Connection protocol standards (AOAP, Wi-Fi, Bluetooth)Mandatory core documents: CTS, Qsuite, AOAP specifications.

 2026 Core AA Test Items

All fully automated, no manual judgment allowed.

1.CTS: System interface compliance

2.Sensor Log: Vehicle sensor data accuracy

3.Qsuite: Full-scope connectivity and functional test

4.VRRT: Voice recognition and audio quality

5.Performance Stress: Stability under high load and extreme temperatures

6.Plugbot: USB connection reliability

7.AOAP: Wired protocol compatibility

  Applicable Product Scope

1.Automotive Hardware: IVI, head units, wireless adapters

2.Android-based In-Car OS

3.In-vehicle apps: navigation, music, podcasts

Excluded: ordinary chargers, basic Bluetooth speakers, non-connected head units.

  Practical Reminders

·Always use the latest Google specs.

·Wireless products require strong RF anti-interference design.

·OEM products need additional vehicle integration testing.

·Certificate valid for 1 year; renew 3 months early.

For more information about AA certification, follow BLUEASIA. For inquiries, contact us at +86 13534225140 (WeChat same number).