I have the same problem, there is no "rem" wire in my HU. I can't connect my amplifier with ACC wire because it is always powered.
I read some forums and really there is no AMP-CONT or REM wire. What the hell? Now I even can't return my Head Unit.
I read some forums and really there is no AMP-CONT or REM wire. What the hell? Now I even can't return my Head Unit.