[berg1300]

I have a 1999 Taurus without day time running lights and when the headlamp switch is turned off, the headlamps stay on. I must disconnect the battery to get them to turn off. They don't come on when I reconnect the battery, only when I turn the headlamp switch on.

Could a failed multi-function switch cause this? A bad relay? Or something else?

 

[paker]

I would suspect a bad relay that sticks ON once activated. But I don't know where headlight relay is. At least, I can't find it in my 2005 owner's manual. Anyone?