1684 SPN Fault Code
1684 spn fault code name is Auxiliary Heater Coolant Pump Request. If you don't take the time to look into 1684 spn fault when it arises, it can add up quickly. One small issue like 1684 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 1684 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 1684 SPN Code :
- Freightliner New Cascadia 1684 SPN Code
- Ashok Leyland 4220 10x2 MAV 1684 SPN Code
- Volvo VHD 300 AB 1684 SPN Code
- SML Isuzu Super GS 1684 SPN Code
- Hino 165 1684 SPN Code
- Freightliner BUSINESS CLASS M2 100 1684 SPN Code
- Volvo WG84B 1684 SPN Code
- PACCAR MX13 1684 SPN Code
- Ashok Leyland Ecomet 1115 HE 1684 SPN Code
- Tata LPT 4925 1684 SPN Code