6721 SPN Fault Code
6721 spn fault code name is Engine Fuel Injection Pump 2 Fuel Control Valve. If you don't take the time to look into 6721 spn fault when it arises, it can add up quickly. One small issue like 6721 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 6721 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 6721 SPN Code :
- MAN CLA 49.250 EVO 6X4 6721 SPN Code
- CUMMINS BIG CAM 6721 SPN Code
- Freightliner XB-S 6721 SPN Code
- Freightliner M2-106 6721 SPN Code
- Tata T.12 Ultra 6721 SPN Code
- AMW 2518 TM 6721 SPN Code
- SML Isuzu Samrat GS 6721 SPN Code
- GMC C7500 6721 SPN Code
- Hino 238 6721 SPN Code
- International 4300 6721 SPN Code