Code : Spn 986 Fmi 13
J1939 Cm1 Fan Spn986 Signal From Source Address #1 Or #2 Is Missing Or Not Available = Sna (signal Not Available)
J1939 Cm1 Spn986 Signal From Source #1 Or #2 Is Missing Or Not Available
Spn 986 Fmi 13 problem code is about J1939 Cm1 Spn986 Signal From Source #1 Or #2 Is Missing Or Not Available. If you don't take the time to look into Spn 986 Fmi 13 engine problem when it arises, it can add up quickly. One small issue like Spn 986 Fmi 13 can cause a larger component to become damaged without taking the time to investigate. If you suspect your truck is suffering from one of these issues, look into replacing those small components to save money down the road.
Note: This description represents text descriptions for faults supported by another coding system and does not necessarily comply with SAE J1939. For a specific engine manufacturer's explanation for codes, please consult the engine's technical manual.