1251 SPN Fault Code

Name:

Calibration Record Start Day

Description:

Calendar day timestamp when an ECU record was established. NOTE – A value of 0 for the date is null. The values 1, 2, 3, and 4 are used to identify the first day of the month; 5, 6, 7, and 8 identify the second day of the month; etc.

1251 spn fault code name is Calibration Record Start Day. If you don't take the time to look into 1251 spn fault when it arises, it can add up quickly. One small issue like 1251 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 1251 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.

Similar SPN Codes :

SPNFMI Faults and Engine error code check tool. SPN code listing with names and descriptions.

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