For those of you that have the Alpine 9857 and the new Modifry wiring harness.

Did you connect ALL the wires from your head unit to Modifry's harness and if not, what wires did you leave un-connected? As of now I have the auto interrupt (pink/black) and the remote turn on (blue/white) not connected. I know the remote turn on goes to the external amp.

I would like to also hook the Mute function but I don't know which wire on the head unit harness to connect to Modifry blue wire.

Last thing, I was reading the manual about turning off the internal amp if using an external amplifier. However the manual doesn't tell you where to go or how to do this. Is this a mode function on the radio or the external amplifier?

Any help is greatly appreciated.

 

I pmed you already but you need to connect the pink/blk wire from the HU to the blue wire on the DCI. As you stated the blue/wht wire goes to the ext amp.

The internal amp can be turned off and back on using the controls on the HU after you get the install done. I think it's found under "setup".

Sounds like youre nearly there...........good luck.

 

Again Thanks for your help.

I really appreciate it.