6640 SPN Fault Code
6640 spn fault code name is Gaseous Fuel Tank 4 High Pressure Shutoff Valve. If you don't take the time to look into 6640 spn fault when it arises, it can add up quickly. One small issue like 6640 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 6640 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 6640 SPN Code :
- Volvo VNR64T400 6640 SPN Code
- Freightliner XC 6640 SPN Code
- Ford E450 6640 SPN Code
- GMC Sierra 2500HD 6640 SPN Code
- WORKHORSE W42 6640 SPN Code
- Reanult Maxity 6640 SPN Code
- Mack GRANITE 6640 SPN Code
- International Prostar + 122 6640 SPN Code
- Freightliner XC-L 6640 SPN Code
- Scania S 380 6640 SPN Code