SiLveRProJecT
+1y
i am assuming you are refering to the AVH-P5700...
If you can clarify that, then tell us what part of the wiring you need help on...If it is the bypass of the parking ground, i was told that all you need is a switch for the ground (parking brake(green)). They say that just grounding the wire doesnt work anymore. Something like the unit checks to see if the ground signal is comming through the green wire before it starts.