3904 SPN Fault Code
3904 spn fault code name is Auxiliary I/O #81. If you don't take the time to look into 3904 spn fault when it arises, it can add up quickly. One small issue like 3904 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 3904 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 3904 SPN Code :
- Volvo VHD 400 3904 SPN Code
- Ford F150 3904 SPN Code
- International 7600 3904 SPN Code
- Mercedes Benz Zetros 3904 SPN Code
- Peterbilt 579EV 3904 SPN Code
- Kenworth T300 3904 SPN Code
- Freightliner COLUMBIA 120 3904 SPN Code
- Freightliner Cascadia PT126 3904 SPN Code
- Freightliner M2 106 26 FT BOX TRUCK 3904 SPN Code
- Isuzu NPRHD 3904 SPN Code