Enlarge / The iPhone 15 is part of Apple's self-repair program now. (credit: Samuel Axon)

Apple today expanded the Self Service Repair program it launched in April to include access to Apple's diagnostics tool online and the iPhone 15 series and M2 Macs.

The online tool, Apple said in today's announcement, provides "the same ability as Apple Authorized Service Providers and Independent Repair Providers to test devices for optimal part functionality and performance, as well as identify which parts may need repair." The troubleshooting tool is only available in the US and will hit Europe in 2024, according to Apple.

Upon visiting the tool's website, you'll be prompted to put your device in diagnostic mode before entering the device's serial number. Then, you'll have access to a diagnostic suite, including things like a mobile resource inspector for checking software and validating components' presence, testing for audio output and "display pixel anomalies," and tests for cameras and Face ID.