Hi Richard, I have finally found some time to dedicate to the project
I drove the car a bit last week and the gauge is once again showing 2 bars of flow instead of the 5 that it was showing after the cleaning.
I checked the SC setting and it is at 2 bars. Looking at the information in the manual, in regard to setting up the failsafe, it recommends 5-6 bars. I proceeded to adjust the SC setting to show 6 bars, but now when I perform a manual test, the gauge shows 0 bars. On the other hand, if I lower the SC setting to 0 bars and manually retest, the gauge shows 5-6 bars. I never adjusted any settings after getting the car back from the shop where the kit was installed and tuned, and it was working flawlessly up until the beginning of this incident. Any help is greatly appreciated. Thank you!
*All manual testing was done with the jet installed.