Radio or clock is out!
I was driving down the highway in my 2011 Sonata
when my radio and clock went completely black. It
doesn't come on. Tried changing the fuse but still
Get a car technician to check the wires, even you can do it if you wanna save some cash, here is how. Get a test light, turn your ignition on, remove the car radio from the dashboard then look for the positive wire that supply the radio with power, take your test light and plug it on any metal surface on the car then check if the test light turns on when you connect it to the power supply wire, if it doesn't turn on it means you have bad cables.