7691 SPN Fault Code
7691 spn fault code name is Aftertreatment 2 Outlet NOx Sensor 2 Self-diagnosis Status. If you don't take the time to look into 7691 spn fault when it arises, it can add up quickly. One small issue like 7691 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 7691 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 7691 SPN Code :
- GMC Sierra 2500HD 7691 SPN Code
- Freightliner CORONADO 122 7691 SPN Code
- GMC GENERAL 7691 SPN Code
- Volvo FH16 7691 SPN Code
- Freightliner CA126 7691 SPN Code
- AMW 2518 Drilling Rig 7691 SPN Code
- Volvo VAH 400 Flat-Roof 7691 SPN Code
- Ford F350 Super Duty 7691 SPN Code
- ELGIN Broom Bear CNG 7691 SPN Code
- International 8200 7691 SPN Code