Is there a remote turn on/signal wire in the bundle that connected to the stock bose amp?

I just installed the Pioneer DEH P 59001b HeadUnit with ipod connector and now just ordered a pioneer amp and sub. The headunit has RCA jacks for a Sub.

Thanks

 

Grab the power antenna wire off of the back of the Pioneer.

 

If you installed the head unit with a wire harness kit, it should be a solid blue wire to use as a signal amp.

I've seen other people with a stock headunit run a signal wire from the "Aux" fuse from the drivers side interior fuse box.