6391 SPN Fault Code
6391 spn fault code name is Engine Cylinder Pressure Monitor 2 Preliminary FMI. If you don't take the time to look into 6391 spn fault when it arises, it can add up quickly. One small issue like 6391 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 6391 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 6391 SPN Code :
- Volvo VNX 400 Flat-Roof 6391 SPN Code
- Peterbilt 220 6391 SPN Code
- Mack CH613 6391 SPN Code
- Peterbilt 389 EX 6391 SPN Code
- ELGIN Broom Bear CNG 6391 SPN Code
- International CXT 6391 SPN Code
- BLAIR 24 6391 SPN Code
- DETROIT DIESEL DD15 6391 SPN Code
- Tata LPT 1918 Cowl 6391 SPN Code
- Tata Signa 2823.K Drill Rig 6391 SPN Code