Spn 5394 fmi 5 July 8, 2019 16 32 64 128 Spn 5394 fmi 5 cummins fault code Spn 5394 fmi 5 mack Spn 5394 fmi 5 volvo Spn 5394 fmi 5 pdf Spn 5394 fmi 5 cummins Sa 0 spn 5394 fmi 5 Dtc j1939 sa 0 spn 5394 fmi 5 Spn 5312 fmi 7 Spn 3597 fmi 4