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First, check the fuse to make sure that it has not been blown. If the fuse is okay, i would check to make sure that there is power at the fuse. If there is its time to take the radio out and check the connection behind the radio. If the connection is snug in the radio I would check the voltage on both power inputs to make sure that they are each getting 12v of power. If they are then your radio may be toast. If not you need to look at the wires a little closer to find the problem. It may be a bad wire or bad connection somewhere along the lines.
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∙ 15y ago
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