Hi all new to the golf seen. Recently purchased a golf mk5 2005. Replaced turbo. But came across a strange issue when turn ignition on headlights side light brake light and reverse light all come on and stay on until turn car off. Checked all fuses. Any one ever had a issue like this. Can remove reverse switch light still on. Also no power in drivers door carnt do windows up no central locking. Any suggestions what to try please.