If the PS4 controller light is blue but it does not work, then you are experiencing a hardware problem. This can be solved by fixing a faulty connection, checking battery life, or resetting the controller. This article will show you how to fix this problem and get your controller working again.
Fixing a faulty connection
If you’re experiencing a PS4 controller light going blue, it’s likely that you’re experiencing a faulty connection. This error usually occurs due to a software issue, but there are several things you can try to fix the problem. First, try to reconnect your controller using a USB cable to your console.
Secondly, you can try restarting your PlayStation controller. To do this, press the button located on the back of the controller and hold it down for about five seconds. If the light still doesn’t work, try connecting the controller to another system or console. If all else fails, you can try using the PlayStation Repairs diagnostic tool to check whether your controller is eligible for an under-warranty repair.
If the controller’s light is still blue, but it’s not working, the problem is probably in the controller’s hardware. There could be a faulty connection due to the solder joints under the main chip. These may have become oxidized, causing a faulty connection. Although reflowing the solder pads may help, it won’t fix the issue.
Checking the battery life of a controller
If you’ve got a PS4 controller, you can check its battery life in the Settings menu. The battery life will be indicated with a battery indicator logo. To see the battery life of a controller, open the Settings menu and go to Controllers. Scroll down to the bottom of the screen and select Battery.
You can charge your controller by holding the PS button for eight seconds. It should remain fully charged for eight hours. The charging time will vary depending on the voltage of your controller. A partial charge can take 60 to 90 minutes. If your controller is old, you may have to wait longer to charge it completely.
Before using your PS4 controller, make sure to charge the battery. Once your controller is fully charged, it will work properly. If it doesn’t, you can try resetting it. This is done by pressing the reset button that is located below the left trigger button.
Resetting a controller
If your PlayStation controller light is blue but not working, try resetting it. You’ll need a small tool to push the button inside the little hole and hold it there for a couple of seconds. Next, reconnect the controller via USB cable to your PS4 system. If this doesn’t solve the problem, try connecting the controller to another system and trying to reconnect it. If all else fails, try a PlayStation Repairs diagnostic tool to check whether your controller is eligible for an under-warranty repair.
If the light is not turning on, the controller may have an issue with the USB connection. If the USB port on your PS4 is damaged, you’ll have to replace the controller with a new one. Alternatively, your controller may be old or defective.