Hey Gareth,
It's been a while since i posted and i took the car for diagnostics, there was a slew of errors and a lot of them involved errors in the power. The electrician doing the diagnostics deleted the errors and told me to drive it for a day or two or come back. He also implied 2 additional things, that all the different lights (non factory) the previous owner set up could cause power issues and that i might have gotten scammed on the purchase and i should get rid of it at a loss because it might be cheaper.