No Sound From Front Left Speaker After Headunit Install

[younggscott]

Recently installed this Top Navi Headunit. After installing I noticed theres no sound coming from the front left speaker. I double checked plug on the back of the headunit and still have no luck. Rather than poking around aimlessly, does anyone have an idea on what to look out for that might be causing this issue? THANKS IN ADVANCE

Sponsored

 

[RobXsi]

Speakers are a very simple concept. +/- wires running to the head unit via wire harness or via a amplifier.

If your having speaker issues after a plug and play Head unit this is what id do and it sucks..

First, Re install old head unit, see if the speakers still does NOT work. If so, you knocked loose the wire harness wires and will have to look up the color scheme for the stuck head unit wires and locate that specific speakers wires and further investigate the connection of the wire harness.


If you replug the old unit in, and the speaker works. Id suspect a faulty product at that point.