abs light

Yesterday whilst driving the ABS light on my 2001 Jeep Country come on for a few minutes. After leaving the jeep for a few hours the ABS light has gone off and remained off.

What could cause the ABS light to come on. My warrantee runs out next month and I want to tell the agents what to look for.

Thanks Antony.

take it to the shop they were able to pin point on mine that it was a sensor that shorted out