Disabling the ABS

I am having an ABS issue where I can feel the system working when I am on dry pavement as if it is sensing a slip. After about 5-10 mins of driving the ABS light will come on and the system stops trying to work. It drives fine after the light comes on, I assume because the ABS system has given up trying to work.

I am thinking that a sensor is bad, but on visual inspection of all sensors and leads with the wheels off I can’t find anything.

I have a lot of time before the winter comes and I will need the ABS system. Is there a safe way that I can disable the system until I have time to track down the problem?

Thanks in advance.

2003 Dodge Grand Caravan
4 Wheel Disc Breaks
52,000 miles