1939 SPN Fault Code
1939 spn fault code name is Aux Valve 3 State. If you don't take the time to look into 1939 spn fault when it arises, it can add up quickly. One small issue like 1939 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 1939 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 1939 SPN Code :
- JERR-DAN 22SRR6T-LPW 1939 SPN Code
- Volvo VNR64T400 1939 SPN Code
- Freightliner XB 1939 SPN Code
- Peterbilt 365 1939 SPN Code
- International 8600 1939 SPN Code
- GMC Canyon 1939 SPN Code
- Freightliner FLC11242T 1939 SPN Code
- DETROIT series 60 12.7 1939 SPN Code
- Scania L 320 1939 SPN Code
- Volvo VNL 860 1939 SPN Code