4478 SPN Fault Code
4478 spn fault code name is Joystick 2 Lamp 9 Command. If you don't take the time to look into 4478 spn fault when it arises, it can add up quickly. One small issue like 4478 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 4478 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 4478 SPN Code :
- Freightliner CASCADIA 125 EVOLUTION 4478 SPN Code
- Volvo VNX 740 Mid-Roof 4478 SPN Code
- Scania P 450 4478 SPN Code
- Isuzu FTR 4478 SPN Code
- Western Star 4700SB 4478 SPN Code
- Kenworth T660 4478 SPN Code
- International 4300 4478 SPN Code
- International 400 4478 SPN Code
- Ashok Leyland BOSS 1315 HB 4478 SPN Code
- Western Star 5700 4478 SPN Code