1977 Licoln Continental Radio connections

[1966 Calais]

I am reconnecting an orginal Quadrasonic 8 track stereo Motorolla radio model # 5LN4805. This radio came with the car and was dosconnected to install a modern radio in the glove box. Most wires were cut. The radio retains it orginal male plug with a black wire and a blue wire witha a red tracer. These wires are coming out of the male plug. Question: what color wires do they connect to on the female plug? A diagram showing this connection with colors indicated woud be great or an explanation of how to connect it.

 

Thank you Bob