Mode $0A (Emission-Related DTC (With Permanent Status))
WARNING: This page is about a different car, the 2021 Subaru Ascent. However, it is still accessible from the selected car via links, so may be relevant.
Refer to "Diagnostic Trouble Code (DTC)" for information about data denoting emission-related DTC. Ref. to ENGINE (DIAGNOSTICS) (H4DOTC)>Diagnostic Trouble Code (DTC)>LIST .