My cigarette lighter fuse blew recently and I went under the driver side dash to use one of the spares to replace it. From the diagram on the back of the fuse box lid, There are only two spare fuses, one 15A and one 10A.

However, I saw one extra 15A after the mirror fuse, which is right after the cigarette fuse. The diagram does not show any fuse in this location.

Does anyone know what this is? Is this just an extra fuse?

Thanks.

 

anyone?