I need help in installing a radio into a 91 Honda Civic with the old radio missing. And if it could be kept in "captain dummy speak" that would be great! Thanks!

 

If the radio connector on the car's wiring harness is still there, it will be easy. (Many places sell an aftermarket connector for your new stereo. You just wire each of the new stereo's connections to the labelled wires of the aftermarket connector, and plug the stereo in to your car's radio connector.)

If the radio connector is missing from the wiring harness, you'll need your car's wiring diagram and a replacement radio connector for the wiring harness. (or you can wire the new stereo directly in to the car's wiring harness).

Take Care,
ChrisS