Guest Posted November 8 Posted November 8 Hello 👋🏻 I have an issue that happens at random. There’s a static popping/thud sound from the sub and speakers. Anything can trigger this, such as operating a window or the lights coming on, and even steering the wheel. Sometimes it can be a little crack, and others it’s a big thud from the sub. this has only started when a new stereo was installed. I’ve disconnected any wires that aren’t relevant for operation. A simple yet expensive option is to change the unit, but I want to avoid that and see if anyone has experienced this before, and maybe solved it. thanks!
cliffcoggin Posted November 8 Posted November 8 Have you checked for the most obvious cause: a loose wire or connection shorting out?
Guest Posted November 8 Posted November 8 One of the first things, yeah. But nothing happened when I moved things about.
Guest Posted November 9 Posted November 9 No I don’t think so. I just connected the iso lead. And fed a live wire from the fuse box. how would I be able to identify an earth problem? Could be a good place to start.
cliffcoggin Posted November 9 Posted November 9 The extent of my electrical testing knowledge is to wriggle all the connections. Beyond that I can not help. Perhaps one of the wires you discarded as irrelevent is actually relevent after all.
Guest Posted November 9 Posted November 9 It’s certainly worth another try. Could just be a problem with the stereo itself. Thanks for your help.
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