Next, disconnect the power and coaxial cable connectors and remove the entire unit from the vehicle. Clean all the parts with degreaser. If your antenna doesn't have a removable coaxial connector ...

A two-wire (signal and ground) coaxial cable connector used to connect antennas and set-top boxes to TVs, VCRs and DVDs. F connector cables typically carry analog NTSC TV signals, and the plug's ...