DETROIT DD13 9949 SPN Fault Code
DETROIT DD13 9949 spn fault code name is Engine Cylinder 4 Instantaneous Start of Combustion Timing. If you don't take the time to look into DETROIT DD13 9949 spn fault when it arises, it can add up quickly. One small issue like DETROIT DD13 9949 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: The name and description of DETROIT DD13 9949 code 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. See also other spn codes.