[ad_1]
Installing car stereo wiring can be simple or complex depending on the condition of existing wires. Determine the type of system wanted and where each unit will be located. Reusing existing wires is possible, and wiring into a new head unit is easy. Color-matched wires for each speaker and checking power and ground wires is necessary. A new car stereo wiring process is time-consuming and may require removing panels or trim pieces.
Installing your own car stereo wiring can be quite simple if the existing wires are in good condition, or quite complex if they are not. If you need to thread your own cables, you should be prepared to remove trim, trim, and carpeting. A quality wiring installation job will usually involve routing the wires inside the panels and under the carpet so that it is out of sight and cannot be damaged. If you are comfortable with this type of work, the car stereo wiring installation process is usually more time consuming than complicated.
Before you begin your installation, it’s a good idea to determine the type of stereo system you want. The simplest car stereo system will usually consist of a deck or head unit and four speakers. Setups can get progressively more complex from there, including components like amplifiers, woofers, compact disc (CD) changers, or even video components. You also need to determine where each unit will be located so you know how much cable will be needed. Much of the car stereo wiring process will involve simple cables, although components such as amplifiers may use home theater-style cables.
In many cases, existing wires in a vehicle can be reused in a car stereo installation. Many stereo stores have spec catalogs that list the size of stock speakers, allowing you to purchase replacement parts to fit. Replacing the speakers in this situation often involves unplugging the old units and connecting the spade terminals to the new ones.
Wiring into a new head unit can also be relatively easy, as both the old stereo and the new unit will often be printed with a graphic to indicate the purpose of each wire. It is also possible to purchase an adapter that will allow you to connect your new stereo to the factory harness. If there is no adapter available and the old stereo does not have a diagram, you can solve the car stereo wiring on your own without much difficulty.
The wires for each speaker are usually color matched, and the negative wire will have a black marker on it. It’s often possible to check which wires go to which speaker by briefly touching each pair to an AA battery and listening for static. Power and ground wires can be checked with a test light. Most vehicles will have one wire that is always hot and another that is energized by the ignition. Once you’ve got your car stereo wiring sorted out, you can match it up with the new head unit.
Putting together all the stereo wiring in a new car can be a much more time consuming process. Typically, you’ll need to connect a power and ground wire to each speaker location, as well as wires for any other components. For best results, you may need to remove panels or trim pieces, or lift up the carpet to route wiring. Some applications will allow you to connect a single ground wire for the rear speakers, although many stereos require a separate wire for each. You may also need to locate your own power supplies and ground for the stereo itself, being careful to tap into circuitry that you won’t overload.
[ad_2]