2005 Nissan Almera Tino "continental anchor" Questions

continental Ford motor uses a all in one unit for the signal switch, wiper control, and high beam. The column  is covered by a two piece plastic assembly which has screws holding it together

my interior lights above rear view lights come on when i stop or brake,then go off when i drive again Hi ... Friend tracked a similar problem to wiring within, in his case, the front passenger door. ...