I've still heard nothing from Gunter, so perhaps he is away at the moment? So with another few warm days coming up I hooked a copy of Tuner Pro up to the bike this morning. The firmware is showing as BUE2D242, which matches with the 09 registration. I downloaded the XDF and ADX files from the xoptiinside and ECMspy web sites and everything connects and reads from the ECM OK. The bike is definitely set to speed based fan operation:
But I'm a little hesitant to untick the box and send the change to the ECM
This is the screen Pash posted from ECMSpy
And these are the corresponding areas of Tuner Pro
Key On On Temp
Key On Off Temp
Battery Voltage
Key Off On Temp
Key Off Off Temp
Speed Off
Speed On
There are some really odd values in there, which makes me think that because the image Buell / HD flashed into the bike contained speed based fan logic, they didn't bother setting up the temperature based side of things? Volts 25, fan on at 305 degrees centigrade?