I'm tweaking my MAF in Open Loop and for a reason I have yet to figure out my SAE.A and SAE.B FUELSYS status both go from 'OL' to 'OL-Fault'. Once they change status they never return to 'OL'. It always happend pretty early in the log around frame 500.
Tune is attached if anyone wants to look. Anybody know what this status code means?