Tata LPT 4221.T 6896 SPN Fault Code

Name:

Engine Fueling Inhibit Request Count

Description:

A signal issued by the engine control system indicating the number of devices from which the engine control system has received a � fueling not desired � request. Requests included in this count are either from an external device via SPN 5793 Desired Engine Fueling State equal to � 00b � Fueling not desired � or from internal logic within the engine control system acting similar to an external request.Multiple engine internal requests are counted as a single device (the engine control system itself). Internal requests reflected in this parameter are limited to those with the intent of temporarily suspending engine operation. Permanent shutdown intent, for example from the key switch or engine protection logic, is not reflected in this signal. Operating states where the engine control system suspends fueling without the intent for temporary shutdown (i.e. motoring above minimum idle speed) are also not reflected in this signal. 0000b to 1010b = Number of active fueling inhibit requests

Tata LPT 4221.T 6896 spn fault code name is Engine Fueling Inhibit Request Count. If you don't take the time to look into Tata LPT 4221.T 6896 spn fault when it arises, it can add up quickly. One small issue like Tata LPT 4221.T 6896 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 Tata LPT 4221.T 6896 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.

Tata LPT 4221.T 6896 SPN Fault Code

Name:

Description:

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