Hi to All,
As a relatively new user of the GS911, I am seeing Add Trim 1 and 2 numbers of 4.0 and 4.2 and Multi Trim 1 and 2 numbers 1.2 and 1.02.
Are all these numbers percentages
![Huh ???](https://forum.hexcode.co.za/forum/Smileys/default/huh.gif)
What was interesting was that all the numbers ( from the data download and graphed ) were positive. I did a second scan and watched the PID`s on the laptop but found that the ADD trims still showed 4.0 and 4.2 BUT there was a ( -ve ) negative indication after the numbers. I can not recall if the -ve was in a bracket but sure it was on the ADD Trim and not the Multi Trim.
The Data and Graph still showed a positive 4.0 and 4.2
This -ve has me tricked.
The bike is a BMW R1200R 2010, fitted with an AF-xied, appears to run quite well other indicators appear to be within spec. All indications are that I have a vacuum leak.
Thank you for your assistance.
John