9400 SPN Fault Code
9400 spn fault code name is Engine Response for Manufacturer-Specific Functionality 2. If you don't take the time to look into 9400 spn fault when it arises, it can add up quickly. One small issue like 9400 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 9400 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 9400 SPN Code :
- Ford F650 Supercab 9400 SPN Code
 - Volvo VAH 600 Flat-Roof Sleeper 9400 SPN Code
 - GMC SIERRA 2500HD 9400 SPN Code
 - Volvo VNL64T760 9400 SPN Code
 - Scania G 410 9400 SPN Code
 - Ford F650 24 Airport Shuttle Bus 9400 SPN Code
 - Mitsubishi FE160G 9400 SPN Code
 - Scania R 500 9400 SPN Code
 - Ford F750 SD 9400 SPN Code
 - Peterbilt 337 9400 SPN Code
 
