Touch screen

Hello, as always, check fuses first to see if a common fuse has disabled functionality of the accessory you are using. Beyond that, hands on testing is needed. I find most touch screen faults to be the fault of the unit itself. I cannot say for sure, but that's usually a hardware concern that will need looked at. https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.