urgent fult finding IBIZA CUPRA

[PHAT-CUPRA]

hi i have a few problems with my seat ibiza cupra

elec window switch on drivers side dont work pasanger window? (switchs are fine)

abs and tc lights come on when i move off

hand brake light on dash some times dont come on but it will if you hit top of dash

when use the dile dim button all the lights flicker

electric mirrors dont work (switch fine)

any help would be grate thanks

[PHAT-CUPRA]

any one??????

[Crafoo]

Sounds like wiring issues somewhere to me, not sure where would be best to start your search though, maybe go from the leccy windows and see what you find