rears not playin off HU.....

[gamemannn 10+ year member]

i recently plugged my rear speakers back up into my HU instead of my amp. dunno why but i have to hit one of the boxes that my rear 6x9's are in to get them to play every time i switch tracks. they play fine off the amp. could this be caused by wires running too close and interfering with each other?

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[cjjackson85 5,000+ posts]

Sounds like you messed up the wiring somehow. Check and make sure they are wired correctly inside & out of the box.

 

[gamemannn 10+ year member]

yeah man. i messed with the wires now they play. had negative and positive mixed up on one speaker. but should this have caused both to not play???