Troubleshoot PS4 Controller Flashing Blue Light Now that we’ve identified potential causes, let’s explore the troubleshooting steps to help you get your PS4 controller back in working order: 1.

Your PS4 controller not connecting is frustrating. Here are two ways to fix a controller that won't connect wirelessly.

Luckily, there are only a few potential reasons why your PS4/PS5 controller isn't charging, and each issue comes with its own specific solution.