Volvo VNL 740 7580 SPN Fault Code

Name:

Aftertreatment Regeneration Engine Speed Allowed Switch

Description:

If this parameter is 01b, then the aftertreatment control system is permitted to perform an aftertreatment regeneration, but the aftertreatment control system is not allowed to take control of the engine speed for the purposes of regeneration. A regeneration will be allowed if the engine speed is high enough due to normal operating conditions, but will not command a regeneration.If this parameter is 00b, then an aftertreatment regeneration is not allowed even if engine speed is high enough for a regeneration. 00b = Aftertreatment regeneration is not allowed when engine speed exceeds regeneration threshold 01b = Aftertreatment regeneration is allowed when engine speed exceeds regeneration threshold 10b = Error 11b = Not Available

Volvo VNL 740 7580 spn fault code name is Aftertreatment Regeneration Engine Speed Allowed Switch. If you don't take the time to look into Volvo VNL 740 7580 spn fault when it arises, it can add up quickly. One small issue like Volvo VNL 740 7580 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 Volvo VNL 740 7580 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.

Volvo VNL 740 7580 SPN Fault Code

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