Peter...I have found out the problem with my car...the heater circuit of the lambda has failed. I'm just waiting for a new one to arrive in the post......not from Morgan...I gave up trying to get through to their parts department on the phone!
I don't understand Morgan thinking re the cat not getting up to temperature unless you have both pre and post cat sensors fitted. My Librands system only has the pre cat one fitted, so Cat heat is not an issue.
