Update
After watching a YouTube video (Ozzie driving around the Outback) explaining how the ignitions can be a common issue, I took the dashboard off and just pulled the back end of the ignition towards the front. It then started no problem and I’ve driven it around and seems fine. Lights or anything else are not tripping it like they were before.
Problem now is, it’ll probably be a weak spot, either on the vehicle or in my mind, so I’m going to have to replace the ignition.
I knew it all along but at least now am totally convinced there isn’t anything serious wrong.
Thanks for all your help.
Cheers
Joe