I tightened my fan belt one day, and accidentally touched the alternator terminals with a spanner to create a little fire works display. Ever since the battery wasnt charging correctly and the ignition warning lamp didnt work.
After lots of great advice from members on here, I managed to find the issue was the ignition light wire had come of right beside the alternator. Though that wasn't before i striped the wiring, dash etc. The car is wired for daylight running lights meaning there was a wire running from the terminal on teh alternator which leads to the ignition warning lamp. with the daylight running lights it was also being used a s a trigger for a relay. thats why i missed the loose terminal. anyway all fixed!