I had my C5 out for a run today. It's been off the road for the winter due to a fault on the controller.
Radio Marty sorted that out and got my pod running too. Had a bit of hassle getting the motor running, but thanks to Radio Marty diagnosing a fault on my red cable between the pod and control box, and Karl sending me a replacement one I'm back on the road.
Thanks again for all your help guys.