Question:
Weird problem...one morning I crank up my Honda Passport and get no sound at all from my car stereo. I have a Kenwood radio and Pioneer speakers (6.5" door and 4" rear). I thought it could be the radio itself, but after taking it out of the dash and putting an old JVC in it didn't change anything. Still, no sound. I checked a 3rd in dash...nothing. The in-dash radio(s) change stations, spin CDs, and do everything they should, but the speakers are dead. What could possibly be the problem? I checked all of the fuses and all seem to be in order. Please help!!
Answers:
Why does one of my car speakers turn off when i go over a speedbump?
This is almost always caused by a shorted speaker wire. The easiest way to find it is with a continuity tester or a multimeter with continuity function. Test each of the speaker leads behind the radio for continuity with chassis ground. If you don't find a short this way, check the resistance between the positive and negative of each speaker wire pair; one of the speakers may have a shorted voice coil. You should read between 3 and 4 ohms on each wire pair.If you ran new wire to your speakers, one of the wires may be shorted somewhere; if the speakers are connected to stock wires, check the connections at each speaker. One of the terminals may have come loose and shorted against a metal surface.
Does anyone know where i could get a high output alternator online?
A problem with one speaker can cause the head unit's internal amp to shut off, resulting in no sound to any speaker.
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