Spn 5443 Fmi 15
High hydrocarbon absorption in the diesel particulate filter. Dpf hc absorption warning. Feature enabled may result in an. Dpf hc absorption high. I hope this helps.
If it won't regen then it might need the acm software updated. Got code spn 5443 fmi 15 on the acm. Dpf hc absorption very high. Webi am attaching the code description and trouble shooting steps for spn 5443 fmi 15. Spn 5443 fmi 15 (acm) dpf hc absorptions warning description: Webnov 27, 2019 · truck is a 2020 freightliner cascadia. High hydrocarbon absorption in the diesel. Webspn 5443 (acm) (ghg17) and spn 520372 (acm) (ghg17) diagnosticlink users: Mcm is showing code spn 4077 fmi 14 Please update the troubleshooting guides in diagnosticlink with this newest version.
