I got home ok and forgot about it, went to take Frankie home last night and same again.
It turned over for ages before starting.

Anyway managed to start it and get her home and thought I'll take a look in the morning.
This is what I found.

I'm hoping that the fuse was blown by a dodgy relay as I have been able to hear it making a noise every time I started, so had a spare in case.

does anybody know the part No for the fuse as its not like normal ones.
many thanks Rob.