4438 SPN Fault Code
4438 spn fault code name is Aftertreatment 2 Diesel Exhaust Fluid Quick Thaw Heater. If you don't take the time to look into 4438 spn fault when it arises, it can add up quickly. One small issue like 4438 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 4438 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 4438 SPN Code :
- Freightliner Cascadia PT126 4438 SPN Code
- Volvo VAH 300 Daycap 4438 SPN Code
- Freightliner CD122SD 4438 SPN Code
- ALTEC DT80 4438 SPN Code
- International 400 4438 SPN Code
- Mahindra Blazo X 35 4438 SPN Code
- Sterling L7500 4438 SPN Code
- Mahindra Blazo X 35 LIFT AXLE 4438 SPN Code
- Western Star 4900EX 4438 SPN Code
- Scania S 620 4438 SPN Code