: A 1-bit flag detailing how the byte alignment should be parsed. Advanced Functions: DM14 to DM18
This document standardizes:
The SAE J1939 protocol is widely used in various industries, including: sae j193973 pdf exclusive
, telling the technician exactly which part is acting up (e.g., the coolant temperature sensor). The Failure Mode (FMI) : Accompanied by the SPN is the Failure Mode Identifier (FMI) , which explains : A 1-bit flag detailing how the byte
