what is the proper action to take when an emergency vehicle is behind you on a single road with no oncoming trafffic? can you indicate and turn off to the right to get out the way and leave the road open for the emergency vehicle?
Are you asking if you should pull over to the right so the emergency vehicle can carry straight on without having to pull out to overtake? yes you can but I wouldn't . Slow up and let them overtake.
As we are not sure which country you are in m33k4t, all you need to do is to move over to the side of the road that you do NOT overtake on, indicating at the same time, so that the driver of the emergency vehicle can see that you have seen him/her (as Panic says, do the predictable). I would also slow down if necessary to give them extra space and to get past you as soon as they can.