Radio will not play?

There are 3 fuses that control radio function. 2 are in the right hand fuse panel. One feeds the auxiliary relay (under the dash,passenger side with a yellow socket. Other feeds the antenna motor. The third is in the LH fuse panel and feeds the radio itself. All 3 of these circuits pass through the radio. If the 3 fuses and the relay are good, then it is something in your radio. Here is a guide to help you test for power and ground and the radio wiring diagrams so you can see how the system works and which wires to test.

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Check out the images (Below). Please let us know how it goes