6921 SPN Fault Code
6921 spn fault code name is SCR System Cleaning Inhibited Due to PTO Active. If you don't take the time to look into 6921 spn fault when it arises, it can add up quickly. One small issue like 6921 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 6921 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 6921 SPN Code :
- Ford F150 6921 SPN Code
- Eicher Pro 2110XP 6921 SPN Code
- GMC G3350 6921 SPN Code
- Isuzu 4HK1TC 6921 SPN Code
- Volvo VNL64T670 6921 SPN Code
- Volvo VAH 600 Flat-Roof Sleeper 6921 SPN Code
- Mercedez Benz Antos 6921 SPN Code
- BharatBenz 4228R Tanker 6921 SPN Code
- Scania G 360 6921 SPN Code
- CAT CT610 6921 SPN Code