On its own, the system will switch between input sources. With a black, unresponsive screen, owners are left without a way to control the radio, navigation, remote locking, climate control, and other important features. One of the main complaints about UConnect is how the system freezes up. Basically it's the Comcast approach to solving problems. It may cost you some money but it will probably be less than the potential damage and time investment in trying to do it on your own.UConnect's long list of problems has a frustratingly short list of solutions, most of which require shutting down the car so the system can reboot.
Sometimes the problem may need a firmware upgrade or replacement of some hardware. Take it to the Dealership When all the methods outlined here fail to correct your problem, you will need to take it into the dealership to that diagnose the cause and get it fixed. Reconnect the battery and the system should reset. This allows the power stored up in capacitors and other components to completely drain out. For both of these problems, try disconnecting the battery for 5 minutes or more. Another common problem is that your UConnect system will be stuck on the boot screen and not going any further. This could point to a software glitch or could be a hardware issue that requires you to replace the touch screen on your UConnect. Frozen Screen on UConnect Sometimes the screen on your UConnect will not respond at all. In most cases, either of the methods outlined above will reset you UConnect system and should fix your problem.
Here are the steps for a full factory reset: If you have any settings that you may have programmed into your UConnect, they will be deleted and your system will roll back to the original firmware state. Sometimes, fixing the problem will need a full factory reset.
This is a more complex approach and will require you to have some basic DIY skills. In some instances, the problem needs you to remove the radio from the dash and physically reset a chip inside the radio itself.
How to Reset the Radio on a Jeep Wrangler We are going to show you a few methods of resetting your radio and possibly fix the problem. These problems can be traced to a number of possible causes ranging from blown fuses, software problems or unstable connections. In older systems, this includes things like the radio sound skipping and, in some cases, not switching on altogether. Jeep Wrangler owners have, over the years have experienced problems with their radios. 5 Final Thoughts Jeep Wrangler Stock Radio Problems