How To Install Ground Wire For Car Stereo. Wiring a car stereo equalizer can be a rewarding experience when done the right way. If the stereo requires manual wiring then grounding will involve locating a black wire and connecting it to a bare metal.

The negative terminal is connected to ground. The turn-on wire also called the remote wire is located behind the stereo. The remote wire will tell your amplifier to turn on whenever the stereo is powered up usually whenever the vehicle is turned on.
If the stereo requires manual wiring then grounding will involve locating a black wire and connecting it to a bare metal.
Without grounding your stereo you may affect the quality of the sound produced. Power capacitor or Stiffening capacitor. The turn-on wire also called the remote wire is located behind the stereo. After connecting all the wires two wires will remain in the harness outplay head unit and that will be the ground wires earth wires these are mostly black colored these wires are for the connection with direct chassis of the stereo.
