Well it seems like there are some very weaked hu installs in here.
For the original poster why you didn't connect the acc wire to your ignition //content.invisioncic.com/y282845/emoticons/uhoh.gif.c07307dd22ee7e63e22fc8e9c614d1fd.gif
//content.invisioncic.com/y282845/emoticons/slap.gif.87520e8ca8e90076ac30e777c0de5331.gif That's for what it is meant for, to turn all your equipment off while your ignition is off, and btw saving your battery.
Back in the day people use to connect directly to the battery, because they thought alt noise was coming from the accessories.
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