anyone have any idea why my headlights might be turning on when I hit the brakes? It only happens when I have the lights turned off. The lamp out indicator lights up on the dash, and the lights come on when the brakes are activated. When the light switch is in the parking light or headlights on position, there is no malfunction, no indicators. Any help would be appreciated. The fuses are all intact and the bulbs are all working. The other complicated factor is that I have a Volvo factory trailer harness mounted in the rear. A carwash seems to have triggered the problem.