4447 SPN Fault Code
4447 spn fault code name is Aftertreatment 2 Outlet NH3 Gas Sensor at Temperature. If you don't take the time to look into 4447 spn fault when it arises, it can add up quickly. One small issue like 4447 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 4447 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 4447 SPN Code :
- Kenworth T600 4447 SPN Code
- AMW 3116 HL 4447 SPN Code
- Freightliner CASCADIA 116 4447 SPN Code
- Mercedes Benz Unimog 500 4447 SPN Code
- Mack CXU613 M744/M745 4447 SPN Code
- International 4300 26 FT BOX TRUCK 4447 SPN Code
- International LoadStar 1700 4447 SPN Code
- Mack AN64T 4447 SPN Code
- Eicher Pro 6035 4447 SPN Code
- International Prostar+ 4447 SPN Code