2001 escape running lights

My running lights are flickering on my 2001 escape. I assume that this is caused by a faulty daytime running light module. Does anyone know where it is located? Thanks

The running lilghts were flickering on my car. It is set up so the running lights are turned off when the parking brake is applied. This allows running the engine at night without the running lights on. The switch that controls the running lights on the brake lever was a tad too tight. Adjusted it and the running lights don't flicker anymore. Investigate what keeps your running lamps from coming on at night as a possible solutiion to your problem..