To connect the radio to the battery, first clip the alligator clip with the positive wires on the batterys positive terminal, then clip the negative wires to the negative terminal. The car stereo needs to be turned on.

Do you need to disconnect your battery when wiring a radio?

To remove your car stereo, you will first need to disconnect your batterys ground wire. This is the black wire connected to the battery under the hood of your car. It is dangerous to work on electrical components of a vehicle with this connected.

Can you hardwire a car stereo?

Hard wiring a car stereo properly will ensure many years of trouble-free use, and the wire colors have been standardized to allow most car owners to connect their own equipment. The average car stereo installer can wire the unit to most vehicles in about 30 minutes.

How do you hook up a sound system to a car battery?

2:574:37How to connect a speaker to a battery - YouTubeYouTubeStart of suggested clipEnd of suggested clipOur blue in into our speaker. All right then we can plug in our other end into the inverter. AllMoreOur blue in into our speaker. All right then we can plug in our other end into the inverter. All right now does in tightly. You can go ahead and turn on your speaker. Just wanna wait a couple seconds.

Do you need to unplug battery to change speakers?

Its recommended procedure to disconnect your car battery before making any electrical changes. This is a good safety measure because an accidental short could take place while making changes.

Which end of a battery do you disconnect first?

When disconnecting the cables from the old battery, disconnect the negative first, then the positive. Connect the new battery in the reverse order, positive then negative.”

How do I hook up a second battery to my car?

4:2012:11How to install a dual battery setup - YouTubeYouTube

What are the radio wiring colors?

The right-front speaker wires are gray, left-front speakers are white, right-rear speakers are purple, and left-rear speakers are green. Ground wires are black, antenna wires are blue, and amplifier wires are blue with a white stripe.

Can you just disconnect the negative terminal?

In order to disconnect the battery, all you have to do is remove the cable from the negative port. Do not let the negative and positive cable ends touch under any circumstances.

Which cable goes on first when installing a car battery?

“Positive first, then negative. When disconnecting the cables from the old battery, disconnect the negative first, then the positive. Connect the new battery in the reverse order, positive then negative.”

Where do you connect the yellow wire?

Yellow wires are used as switch legs to ceiling fans, structural lights, and outlets paired with light switches, while blue wires are usually used as travelers for three-or-four-way switches.