7938 SPN Fault Code
7938 spn fault code name is Diesel Exhaust Fluid Frozen Time. If you don't take the time to look into 7938 spn fault when it arises, it can add up quickly. One small issue like 7938 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 7938 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 7938 SPN Code :
- CAT 3406E 7938 SPN Code
- Mack Pl64T M778 7938 SPN Code
- Western Star 5900 7938 SPN Code
- Ottawa T2 On Road 7938 SPN Code
- International 7400 6X4 7938 SPN Code
- Freightliner XB-R 7938 SPN Code
- Eicher Pro 2055 7938 SPN Code
- Mack Granite GR64F 7938 SPN Code
- Mercedez Benz Antos 7938 SPN Code
- Volvo VAH 600 Flat-Roof Sleeper 7938 SPN Code