7" monitor harness.

[IamDeMan 5,000+ posts]

I bought a no name 7" in dash motorized monitor on Ebay. Totally generic and is a screen only. It didn't come with a set of instructions/manual/tips nothing. Its pretty basic any way. It has a video in, then a power wiring harness. The harness has 4 wires. I know the red should be battery, the black should be ground. Thats easy. Whats left is a green and a yellow wire. One is obviously memory lead(but which), and I have no clue about the other then. Any help is appreciated.

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[Strecker25 10+ year member]

if its anything like a hu i would say red is your switched 12v and the yellow would be the constant, as for green im not sure maybe its just a remote turn on.

if you get it hooked up without the green and everything works test to see if its 12v out and if it is then its your remote

 

[IamDeMan 5,000+ posts]

Thanks for the reply. I figured yellow and red were the ones for the power, but wanted to make sure, because that green has me baffled. I will see if power is coming out of it when powered.