Anyone know if ecu titanium has driver for yamaha fx sho jetski .? Or is there another way to tune this ecu

Mark

Even if it does, it's probably worthless.

ECM has 13 maps defined for my car, of wich 2 are calibration maps and so must not be modified.

For a proper remap, you need to modify at least 62 maps.

I hope it got you think.

Won't even start to talk what a shit trash software titanium is - or lets say atleast for old drivers , their names aren't even correct .... Don't use this thing

ECU titanium NO work
WinOLS is BEST OFF

I agree , There is so many extra limiters that I found using winols.

WinOLS Best.

Ecm is ok if you want to just crank up boost or change timing anything else it terrible at Winols all the way