Question about Lightning Audio B1.10.4 Car Subwoofer

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Subwoofer problem My husband and his friend installed stereo ,amp,subwoofer last year. Two weeks ago all of the sudden I noticed I wasn't thumpin'. I made sure wires didn't get hit and pushed off (kinda wiggled them too) fuses aren't blown . It worked for a few minutes and then quit again and still not working and no one has time to look at it. Is there something I can actually do fix it?

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If it thumped and then stopped working, that rules out a bad fuse. i can only assume that the settings in the radio panel are set and that the cables are properly connected because it played again and then cut off. the cables may be loose not only on the amp, but also behind the radio panel. you should take that also in consideration. also, the next time you try to get your thump going, touch the amp to see if it's really hot. sometimes if the car sits in the sun for a while the amp reaches its maximum temp even before you turn it on. either that or it's close to the maximum temperature and as you're thumping along it reaches the maximum temperature. obviously if it gets to hot it shuts off to prevent fire.

Posted on Sep 12, 2008

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Take a look at the amp is there a light on with the car running and stereo on? if no check the big black ground wire that connects to bare metal somewhere near the amp , also check the big red wire for 12 volts and the small wire for 12 volts let me know -jeff

Posted on Sep 12, 2008

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