rebuild wiring problems

Coming to end of my mk2 sr project and having a few issues with wiring

car is running great, starting and stopping

heres is my problems:

Have sidelights only, no dip or full beam
rear passenger side light staying lit once car is started
When indicating, staying constantly lit and dash light stays lit
break lights dont seem to be working
horn doesnt seem work
blower motor doesnt work even tho blower was tested

can someone list where the earths would be for these circuits or anything else I can try?

Thanks
jonny

Anyone??

There's a earth behind the dash which earths the dash wiring
Trying to think, on the mk2 I think you remove the top dash plastics
And the clocks and it's there to the left of the clocks

Somewhere to start

Would think earth problem

earth and or fuses

If I remember right there are two earths behind the dashboard, they are only small so may have been easily missed.