First, the two epoxied screws are nothing more than idle air bleed for each cylinder. If you have a stock engine the is no reason to consider adjust these.
If you have a modified engine the ECM has no way to adjust for the changes.
All you have is a power commander that can add or remove fuel and timing.
Idle control, warm up steps, etc are not adjustable with a power commander.
This is one reason for all the conversions to carbs.
The other reason is a complete misunderstanding how the MM actually works and folks get to twisting screws and end up with a mess. I've seen and corrected many of the MM bikes after too many cook ruined the stew.
Like I said these are very difficult to get right with engine mods..even for the seasoned tuner.
This is why I suggested you have a guy who really understands the system to at least help you with idle speed control through the temp range.
But good luck in any event,
Bob
Thank you bob. yes my engine is modified. It is ported with 211 cams.
This issue I have, and have mentioned many times is there is NO ONE within traveling distances that is able to work on MM bikes. I know more about the MM fuel injector system than the 2 local dealers, that's why I am learning. I want to make it run right. I am very technically minded. I have a mind for figuring out things. If I don't know, I ask. I am a question asker. I guess without the scanalyzer I cannot adjust the air bleeds to make it run correctly with my mods. I am not converting to carb, that's a step backward in technology that I am done with.
I have read that a performance inc. throttle body makes tuning the MM much easier as its a different setup all together. That is a last ditch effort however.
I have read about the voltage method of adjusting idle. how is that any different than setting each idle point using your tach as a guage? What do I connect my Meter to? are there leads etc to connect to? I did raise the warm idle....ALOT, and I know I did adjust it a fair amount on the screw. But I guess The bike was not completely warm when I adjusted it I guess. Pulled the fuses and bam. 1400-1500 rpm warm idle. Now that I know that I can dial it in better.
next up is the cold idle. Another quick question Do I adjust the cold idle first? or does it matter. I am close to having my warm idle nailed. At least it stays running when I stop now. ha ha.
When it gets down to 950 rpm every now and then a loud squeak comes from the front cyl. I have a video of it, it sounds the same if there was a digital glitch in the video, but its my engine. idle it up and it goes away. Its like the motor stumbles and a squeak comes out of it.