6638 SPN Fault Code
6638 spn fault code name is Gaseous Fuel Tank 2 High Pressure Shutoff Valve. If you don't take the time to look into 6638 spn fault when it arises, it can add up quickly. One small issue like 6638 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 6638 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 6638 SPN Code :
- Freightliner M2106 6638 SPN Code
- Ford F350 6638 SPN Code
- Volvo VAH 400 Flat-Roof 6638 SPN Code
- Freightliner Coronado 6638 SPN Code
- Eicher Pro 2110XP Plus CNG 6638 SPN Code
- Volvo VNL64T860 6638 SPN Code
- Ashok Leyland 4120 8x2 DTLA 6638 SPN Code
- Peterbilt 365 6638 SPN Code
- BharatBenz 4228R 6638 SPN Code
- Tata 610 SFC 6638 SPN Code