4777 SPN Fault Code
4777 spn fault code name is Aftertreatment 1 Gas Oxidation Catalyst Differential Temperature. If you don't take the time to look into 4777 spn fault when it arises, it can add up quickly. One small issue like 4777 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 4777 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 4777 SPN Code :
- Sterling LT7500 4777 SPN Code
- International 8600 2 AXLE H2N 4777 SPN Code
- International 4300 SBA 4777 SPN Code
- Mack AN64T M742 4777 SPN Code
- M GENERAL M998 4777 SPN Code
- International ProStar 4777 SPN Code
- SML Isuzu Super GS 4777 SPN Code
- Ashok Leyland 3520 8x2 4777 SPN Code
- Peterbilt 567 4777 SPN Code
- International ProStar PREMIUM 4777 SPN Code