3931 SPN Fault Code
3931 spn fault code name is Auxiliary I/O #108. If you don't take the time to look into 3931 spn fault when it arises, it can add up quickly. One small issue like 3931 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 3931 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 3931 SPN Code :
- Tata Signa 4925.T 3931 SPN Code
- Scania R 520 3931 SPN Code
- Volvo VAH 300 Daycap 3931 SPN Code
- Freightliner Cascadia CA125 3931 SPN Code
- Isuzu NPR 3931 SPN Code
- Ashok Leyland Ecomet Star 1815 3931 SPN Code
- Mahindra Blazo X 49 3931 SPN Code
- Volvo VHD64F200 3931 SPN Code
- Freightliner CORONADO 132 3931 SPN Code
- BharatBenz 1214-R 3931 SPN Code