Car stereo systems can have their share of exceptional challenges, notably for the beginner. Unexpected issues can appear, including the radio powering up but outputting no sound. There are some typical causes that can easily be checked sequentially with troubleshooting steps.
Need help on aftermarket radio installation, no power for the radio in any respect! First off, assess your wiring. In case you own a voltoltage meter or a test light, test the bottom (black), constant 12v (yellow), and accessory 12v (red) wires to make see in case you have the proper voltoltage in the proper wires, along with a great floor.
Constant will be 12v, whether or not your car is on. Accessory will be 12v only when you turn the key to the "ON" placement or the vehicle is running.
In some instances, car stereos don't come wired with a 12v Accessory/Ignition wire, making an aftermarket radio difficult to put in and function correctly. Many Jeeps and Chevrolet systems have a data signal cable that carries a very low voltage signal that tells the OEM Head Unit when to turn on, nevertheless; it isn't compatible with aftermarket units. The easiest approach to locate an Accessory/Ignition cable is to locate a cigarette lighter that turns on when the automobile does. Get behind the ignitor and make use of the positive wire and link it to your RED Accessory/Ignition wire on your aftermarket wire harness.
Access the rear of the radio. Guarantee the harness is connected to the port on the radio, which it's fully seated. Be certain the power antenna lead is not linked to the remote turnon lead, when an external amplifier is used. These wires regularly look very similar, and may be complicated if the labeling on the wire is disregarded. Sound will cut-out with the de activation of the tuner, once a CD is inserted, if this is the case.
If you find that one of your power wires or ground wires are not correct, review your vehicle cable diagram and make sure you've got the proper corresponding power and ground wires.
Simplest solution to locate the right fuse would be to look inside the Owner's Manual and find the fuse number as well as box location. Your guide should indicate which fuse is for the "Accessory", "Car Stereo", or something of that kind. After choosing the location of the fuse, pull it and make certain that the prospects aren't corroded and that the fuse will not be broken or popped.
Need help on aftermarket radio installation, no power for the radio in any respect! First off, assess your wiring. In case you own a voltoltage meter or a test light, test the bottom (black), constant 12v (yellow), and accessory 12v (red) wires to make see in case you have the proper voltoltage in the proper wires, along with a great floor.
Constant will be 12v, whether or not your car is on. Accessory will be 12v only when you turn the key to the "ON" placement or the vehicle is running.
In some instances, car stereos don't come wired with a 12v Accessory/Ignition wire, making an aftermarket radio difficult to put in and function correctly. Many Jeeps and Chevrolet systems have a data signal cable that carries a very low voltage signal that tells the OEM Head Unit when to turn on, nevertheless; it isn't compatible with aftermarket units. The easiest approach to locate an Accessory/Ignition cable is to locate a cigarette lighter that turns on when the automobile does. Get behind the ignitor and make use of the positive wire and link it to your RED Accessory/Ignition wire on your aftermarket wire harness.
Access the rear of the radio. Guarantee the harness is connected to the port on the radio, which it's fully seated. Be certain the power antenna lead is not linked to the remote turnon lead, when an external amplifier is used. These wires regularly look very similar, and may be complicated if the labeling on the wire is disregarded. Sound will cut-out with the de activation of the tuner, once a CD is inserted, if this is the case.
If you find that one of your power wires or ground wires are not correct, review your vehicle cable diagram and make sure you've got the proper corresponding power and ground wires.
Simplest solution to locate the right fuse would be to look inside the Owner's Manual and find the fuse number as well as box location. Your guide should indicate which fuse is for the "Accessory", "Car Stereo", or something of that kind. After choosing the location of the fuse, pull it and make certain that the prospects aren't corroded and that the fuse will not be broken or popped.
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Find out more about aftermarket car stereo problems in a detailed installation guide with graphics. For the original installation instructions on car radio problem troubleshooting check the report on this site with a lots of detailed pictures.
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