====== ID points ====== The most common fault with an ID point requires just a quick clean with a damp cloth to have the point working again. Points do not work under water but can work when damp as long as they are not dirty. If you have a very dirty/dusty site the points can become dirty and when it rains they will stop working. Id points cannot be repaired. Id points can be faulty if it is physically damaged or electrocuted.