12 minute tune

[carmima]

I agree that it should be cold when you do the twelve minute tune but I was also of the opinion that you needed to power it down for the ECU to "remember" the setting. This becomes the new, and back to standard, baseline. I may well be wrong about this concept, but I have noticed that I have problems sometimes when I use the kill switch to shut the bike off, which seems to upset the process of the 'evolving' tune. I may well be completely full of BS on this whole idea. :lol: Would not be the first time. :lol: :lol: But for now I will still turn it off without touching the throttle after the 12 minute tune. :wink:

Interesting you mention using the kill switch. When taking delivery of a new Trumpet recently the Triumph tech told me never to use the kill switch to turn the engine off. He reckoned it would upset the ECU.