To confirm you can change the idle speed.
You use engine 01 adapatation.
Select 01 and the default value is 128. On my car this meant a default rpm of 760.
You can change it up to 133 which equates to 810 RPM. This may depend on default idle speed (if its running rough anyway or lower than 760 ~ you might not reach 810).
Thanks for you help people.
an easier way is with unisettings ( www.unitronic.ca ) and just adjust up idle speed in actual rpms..
