Freightliner cascadia not cranking and starting Mcm Cpc Tcm not connecting with computer Spn 677 Fmi 12
The importance of carefully inspecting the fuses, even if they are not blown. Had an intermittent no crank/ no start issue here on In this video, we're addressing a common issue with Freightliner Cascadias: SPN 677 FMI 5 - Engine Starter Relay Open Circuit. No crank no start Freightliner cascadia 🤯 #diesel #automobile #allisontransmission #mechanic ...