3977 SPN Fault Code
3977 spn fault code name is Cab Dome Light 2. If you don't take the time to look into 3977 spn fault when it arises, it can add up quickly. One small issue like 3977 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 3977 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 3977 SPN Code :
- International 4400 3977 SPN Code
- Freightliner COLUMBIA 120 3977 SPN Code
- International 4300 26 FT BOX TRUCK 3977 SPN Code
- Ford F350 3977 SPN Code
- GMC GENERAL 3977 SPN Code
- Mercedes Benz Axor 3977 SPN Code
- Tata Novus 3977 SPN Code
- Freightliner XC-L 3977 SPN Code
- Peterbilt 548 3977 SPN Code
- Tata Signa 2821.T 5L Turbotronn 3977 SPN Code