Wiring diagram on a 2004 Mercury sable LS for the factory stereo

[Guest]

I cannot for the life of me find the 12 volt or the accessory wire on my factory wiring harness on my 2004 Mercury sable LS can you please help

[carriedi]

if you are replacing the radio please get the stereo adapter that will plug right in the the new radio and the factory radio wire harness. This way all the correct wires will be hooked up and you won't have to worry about damaging anything. If the one for this old a car is still available.

Here is the wiring diagram for radio systems powers and the connectors to check for power and grounds at the connector