Do these sound about right?
Fast idle -
CO Actual = 0.05% MAX = 0.20%
HC Actual 4ppm MAX = 200ppm
Lambda Actual 1.00 Range = 0.97 - 1.03
I did query them as they look too good to be true, but they didn’t stick the probe up another car’s exhaust and swore it was a genuine result.
Very please it passed the MOT with flying colours
Hmmm… You’re on the 190ECU aren’t you?
They do look a bit good. I’d take the certificate and run!
Seriously, as long as the car is hot and everything is working OK, it should just pass with the Lotus ECU. Valve timing and fuelling at idle / fast idle seem the critical things for fiddled-with cars.
I’m not looking forward to my MOT this year, after fannying around with a laptop on the floor of the MOT place last time. Luckily SteveB/DVA pointed me in the right direction.