4821 SPN Fault Code
4821 spn fault code name is Passenger Airbag Ignitor Loop 2nd Stage – Resistance. If you don't take the time to look into 4821 spn fault when it arises, it can add up quickly. One small issue like 4821 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 4821 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 4821 SPN Code :
- Peterbilt 567 4821 SPN Code
- MOBILITY VENTURES MV-1 4821 SPN Code
- Volvo VNL 860 4821 SPN Code
- International 4400 4821 SPN Code
- Mack CH613 4821 SPN Code
- Volvo VNL64T400 4821 SPN Code
- Freightliner BUSINESS CLASS M2 112 4821 SPN Code
- Freightliner M2-106 CL B C+C 4821 SPN Code
- Ford F550 4821 SPN Code
- Peterbilt 377 4821 SPN Code