1974 SPN Fault Code
1974 spn fault code name is Aux Valve 6 Retract Port Estimated Flow. If you don't take the time to look into 1974 spn fault when it arises, it can add up quickly. One small issue like 1974 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 1974 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 1974 SPN Code :
- Scania P 280 1974 SPN Code
- Volvo VNR 640 1974 SPN Code
- Western Star 5900 1974 SPN Code
- Freightliner CA125 SLP 1974 SPN Code
- M GENERAL M998 1974 SPN Code
- Scania R 650 1974 SPN Code
- International 8500 SBA 1974 SPN Code
- DETROIT series 60 12.7 1974 SPN Code
- MAN CLA 40.250 EVO 4X2 1974 SPN Code
- Sterling L7500 1974 SPN Code