Hi Dave, thanks for the quick response (as ever!)
I was ready to try that this morning, but after looking at a u tube video of some Indian guy checking and clearing ALL fault codes then a sequence of turning the ign on and off, I decided to give that a go first.
As soon as I cleared ALL codes present it cranked and started immediately.
The ign on and off bit in the video was just BS.
Thanks once more.

Colin.