I need a wiring diagram coming from the stereo (the pig tail)

read


https://eautorepair.net/Marketing/Default.asp

the new RAD. has 2 power wires.
one is 12vdc memory wire.
2nd is main power to radio.
this 2nd wire must be connected to Ignition via a fuse
or use the correct wire, Dodge provided.
the service manual covers all wires.
sadly all 3 radios sold new the this car has only hot at all times power
for the digital radios only , yours radio is not like that.
so must be custom wired in for power.
the ignition accessory lug is best using and inline fuse. 5amps
electrically this is easy, physically , no so.
ever see a special fused pig tail TAP, that can be used to run a radio power.
F05 is a good fuse slot to use. it is power OFF key OFF
use an inline 15amp fuse here for total protection.

ask dealer -trans shop --order or buy repair manual some have the wiring diagrams that include all sensors --online search

Are you wanting to wire voltage or ground circuits? Remember, you have to deal with the fuel gage sending unit circuit or the fuel gage won't work.
The basics, if single wire dedicated circuit, leave a pigtail wire, both ends, as long as the problem is between the pig-tails, run a new wire, splice into pig-tails. The new wire can lay anywhere till you do some testing to see if it's going to work.
I short-handed this post a little. I wasn't sure exactly what you have going on?
Do want a wiring diagram?

They gave you the wrong one. If it didn't come with a new plug to wire to the car. The one you got won't work. Even if you hard wire it.

modlife

There is a wiring harness on hinge side of passenger door correct, take a look at the wiring colors. Hope you can read it. At the window switch, the outside wire on either side is voltage or ground depending on which direction, up or down, reversing motor. You don't need the window switch for testing, you should be able to operate from driver door master switch. If you get the wires reversed, the only thing that will happen is, up will be down and down will be up, if that happens, reverse the wires. Just my opinion.
At the window switch, top middle wire is lockout, so only the driver can operate the windows.

Your best bet is to go to mitchelldiy online and get the wiring diagrams. Not knowing what year your car is and what harness or computer or component your talking about and since the wiring harness may not be the correct one for your application I would be hesitant to give advice that could ruin a computer if hooked up wrong.

go to your local stereo shop or even wal-mart might have it but you can get a wiring pig tail that plugs into the factory plug in that wires to the new head unit to be installed and there is wiring directions in the packaging of the new pig tail.

look goto autozone they have a all in connector for towing so much me easer about 40 dollars you go back to driver side rear harnes when you unplug it the pig tail joins all connectors to geather along with your traller pig tail no mus no fus