What ground ot wire harness controls the windows , locks, heater? Lights stay on on 1999 Mitsubishi Eclipse

First noticed windows didnt work. Then noticed heater. Also the headlights come on as soon as i turn the key and dont turn off. Please help

Asked by for the 1999 Mitsubishi Eclipse
Do you have test equipment and a wiring diagram?
Found the problem. Engine wire harness had melted wires
IT'S amazing what you can do with a pair of functioning eyes and a brain!! GOOD job!!Glad you found it without the nightmare!