Remote turn-on wire for amp help -- 08 sedan w/ Bose

[guitarist982]

I just finished installing the amp for my sub and everything works great except for the remote turn-on wire. I tried coming off the amp-on wire by the factory amp (i think it was black/green) but it only seems to be putting out 6.5v. I tried coming off the amp on wire behind the factory headunit (black/pink i think) and had no luck there.

Anybody else have any issues? Is there a downside to coming off of something that is just 12v ignition switched so the amp is on when the car is on (not just when the radio is on)? I think I saw someone that tapped into a fuse somewhere?

Any suggestions are appreciated.
Aaron

[AppleBonker]

Black/pink is almost always the mute for mobile phones. I believe the amp turn-on from the head unit is the blue with a white stripe.

[Revans]

^^i just installed my amp and subs, for me the remote wire was blue and white