[Macca]

Why reset the ecu, this is generally why.

EFI ecu;s have a parameter stored in memory called FUEL TRIMS

Now when you reset the ECU you erase these fuel trims, and force the bike to learn new ones.

The are generally IDLE, CRUISE and WOT (Wide open throttle)

So these fuel trims are an easy way for the ECU to change the AFR's by a percentage, My Mitsubishi has them +-15 capable.

So when you let it idle for a bit it will relearn them

When you run it WOT it will learn them

Also not resetting the ECU they will relearn them over pre defined times. But may take a little longer, more so the WOT figure as you may not use it much.

 

[Macca]

You don't need to re set the ECU but it will learn to the pipe quicker if you do. Why not it takes a few min's to dis connect the battery and let it sir for an hour. Not a big deal.

Exactly, Pull the battery before you install it, connect the battery when done. Plenty of time, It wont harm anything at all. (trip meter may be reset)

 

[Macca]

Do you know how to decode raw ECU data? Not many people do. Generally this information isnt really given out, its part of the hard core ecu data, generally found out by people who reverse engineer ECU to be able to re tune stock computers

 

[Macca]

Not until we can connect some sort of OBD2 style data logger, and read the ecu data to see if it does contain normal style fuel trims, then you can from datalogging find the sort of information your after

 

[Macca]

Nice nice, But I wanna see the actual manual as well lol

 

[Macca]

Yeh I got that one, but it is a little incomplete