3837 SPN Fault Code
3837 spn fault code name is Aftertreatment 1 Secondary Air Pressure. If you don't take the time to look into 3837 spn fault when it arises, it can add up quickly. One small issue like 3837 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 3837 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 3837 SPN Code :
- Kenworth W900L 3837 SPN Code
- Freightliner FLD120 3837 SPN Code
- Isuzu NQR 3837 SPN Code
- Western Star 4700SB 3837 SPN Code
- International 4600 3837 SPN Code
- Tata LPT 2821 Cowl 3837 SPN Code
- PACCAR MX13 3837 SPN Code
- Eicher Pro 6042 3837 SPN Code
- Freightliner Cascadia PT126 3837 SPN Code
- Ford F150 3837 SPN Code