Having a few issues with my mk2 clio, horn decided a few days ago it didn't want to work.. Had a new one on it's last mot, the windscreen washer jets don't work as I've just found out, although the back one does though, cig lighter doesn't work either.. Went to use sat nav last night & nothing. Other than these problems when I put the car into reverse or indicate right the rear fog light on the dash flashes dimly although the rear fog stays off. So far the fuse for the horn has been checked & is ok. Don't have a clue about the rest of the electrical faults, any help is greatly appreciated.