9977 SPN Fault Code
9977 spn fault code name is Engine Cylinder 11 Instantaneous Start of Combustion Timing. If you don't take the time to look into 9977 spn fault when it arises, it can add up quickly. One small issue like 9977 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 9977 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.
Truck List With 9977 SPN Code :
- Mack AN64T M742 9977 SPN Code
- Scania G 320 9977 SPN Code
- Eicher Pro 2055 K 9977 SPN Code
- Freightliner XB-S 9977 SPN Code
- Peterbilt 520EV 9977 SPN Code
- Mack PINNACLE 64T 9977 SPN Code
- SML Isuzu Sartaj GS HG 72 9977 SPN Code
- Volvo VNL 430 9977 SPN Code
- Peterbilt 579 9977 SPN Code
- Western Star 4900EX 9977 SPN Code