Variably intermittent wipers are a feature in many modern vehicles that allows drivers to adjust the frequency of their windshield wiper operation. Unlike standard intermittent wipers that operate at fixed intervals, variably intermittent wipers let users select a delay between wipes, accommodating different weather conditions and personal preferences. This functionality provides better visibility during light rain or mist by allowing for more customized control of the wiper speed.
Probably because your wipers are on intermittent.
Ford Motor Company
The windshield wiper switch allows the driver to make the wipers work either continually or intermittently.
It controls the intermittent wipers
The wiper switch on the ParkAvenue could be bad. Or, the intermittent relay for the wipers could be stuck, causing the wipers to run.
There could be a bad or melted electric connection on the wiper switch connector.
it is possible
there is a problem with your bcm or body control module, have it checked
It's a different system then your regular wipers. They can work when the delay is broken.
Examples of intermittent motion include windshield wipers on a car, pendulum clocks, and sewing machines. These devices operate cyclically with periods of rest in between movements.
Change your wiper inserts.
perhaps the wiper switch is broken and needs to be replaced.-- The delay part of the Switch.