4394 SPN Fault Code
4394 spn fault code name is Aftertreatment 2 Diesel Exhaust Fluid Line Heater 1 Preliminary FMI. If you don't take the time to look into 4394 spn fault when it arises, it can add up quickly. One small issue like 4394 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 4394 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 4394 SPN Code :
- Bay Shore TRD 300 4394 SPN Code
- Ashok Leyland 4120 8x2 DTLA 4394 SPN Code
- Isuzu NPR HD 4394 SPN Code
- Freightliner Cascadia 125 4394 SPN Code
- Hino L6 4394 SPN Code
- Mack Granite 4394 SPN Code
- International 7500 4394 SPN Code
- Volvo FH16 4394 SPN Code
- Mack Granite GR64F 4394 SPN Code
- Ford F650 Supercab 4394 SPN Code