2007 gt Headlights come back on by themselves

[Faustable]

On my 2007 Gt the headlights shut off initially when I shut the car down and take out the key get out lock it . But after a while could be 5 mins to hours the headlights come back on by themselves without the key in and it doesn't matter what position the headlight switch is in. I have already replaced the relay when they would shut off by themselves while driving and that fixed that problem. So I tried the ambient light sensor that is up on the dash by the windshield. That didn't work. Anyone else have this issue or might know what's going on?

 

[melsg5]

The lighting system is probably controlled by the BCM, body control module, and you could have it scanned at a properly equipped shop for issues.