Installing head unit

[truedeception88]

I have cannecteed all of the wires but all the HU dors is flash !!Is there a point to the other part that cannects to the back of the stock stereo?and we have an extra teal wire any ideas what it does its not the one for the speakers?

[CodeRed]

I have cannecteed all of the wires but all the HU dors is flash !!Is there a point to the other part that cannects to the back of the stock stereo?and we have an extra teal wire any ideas what it does its not the one for the speakers?

if you crimped everything make sure the crimps r nice and tight u might want to go thru everyone again, this is what happend to mine the ant. power wasent working. as for the third connector that pluged into the stock HU disregard it, it is not used for aftermarket HU's.

[Clipsed]

this is why I SUGGEST people solder connections and heatshrink, but then again a lot don't know how to do that either. What connections specifically were made, I need more details to be able to help you out, what parts were used, and how it was done.