2421 SPN Fault Code
2421 spn fault code name is Process Data Modifier (Obsolete). If you don't take the time to look into 2421 spn fault when it arises, it can add up quickly. One small issue like 2421 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 2421 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 2421 SPN Code :
- International 9900 2421 SPN Code
- Tata Signa 4830.T 2421 SPN Code
- Ashok Leyland 2518 2421 SPN Code
- Isuzu NPR XD 2421 SPN Code
- Eicher Pro 2055 2421 SPN Code
- GMC GENERAL 2421 SPN Code
- Ford E450 2421 SPN Code
- Volvo VAH 600 Flat-Roof Sleeper 2421 SPN Code
- Eicher Pro 2095 Xp Plus 2421 SPN Code
- Hino 238 2421 SPN Code