The reason you usually dont actually need a wiring diagram to install a car stereo even if its a second hand unit that didnt come with any paperwork is that aftermarket car stereo wire colors are actually pretty uniform. It shows the parts of the circuit as streamlined forms and also the power as well as signal connections between the tools.

7714 Kenwood Car Stereo Wiring Harness Diagram On 16 Pin
Wiring diagram for a kenwood car stereo. A wiring diagram is a streamlined conventional photographic depiction of an electric circuit. Kenwood car radio stereo audio wiring diagram autoradio connector wire installation schematic schema esquema de conexiones stecker konektor connecteur cable shema car stereo harness wire speaker pinout connectors power how to install. Kenwood car stereo wiring diagram kenwood car audio wiring diagram kenwood car cd player wiring diagram kenwood car stereo circuit diagram every electrical structure is made up of various different parts. Variety of kenwood wiring diagram colors. Kenwood kdc 252u wiring wiring diagram explained kenwood car stereo wiring diagram wiring diagram includes many in depth illustrations that display the connection of varied things. It consists of guidelines and diagrams for different varieties of wiring techniques along with other items like lights windows and so on.
It shows the elements of the circuit as streamlined shapes as well as the power and signal connections between the devices. Kenwood car radio wiring diagrams. Car radio wire diagram stereo wiring diagram gm radio wiring diagram. Unlike oem head units. Each component ought to be placed and connected with other parts in particular way. Variety of kenwood radio wiring diagram.
Otherwise the structure wont function as it should be. A wiring diagram is a simplified standard photographic depiction of an electric circuit.